Sentry Pet Products Reviews

This was our first time buying flea and tick meds from the store and not the vet, worst mistake I could have made! The next day after applying the topical treatment my 16 month old Blue Pit starting itching so badly that he is balding in spots! He won't play, go outside or even sleep. A very playful and energetic puppy is now depressed looking and has no motivation to do anything! Worst product, sad thing is I always look at reviews and this time because I didn't my baby is suffering! ZERO stars, apparently it's mandatory that I put at least one. This company should be ashamed!

This product caused my cat 3 burns on her neck. If I knew this product was not accredited I would not have bought it. I was advised not to buy certain product from my vet so I steered clear of that product. I purchased Sentry dual collar from a respectable pet store. They need to pull this product out of store shelves. With all the complaints I wish I reviewed Sentry before putting the collar on my cat. I feel so bad for her; not knowing she was suffering.

Well I always used a flea collar on my stray cat I adopted into my home. Gave him a bath and then put Sentry flea and tick product on him as preventative. I did it correctly but it just wouldnt dry. The next day still not dry and cat was itching...hair was falling out. I washed off remaining product that was wet on his fur. Been over a week and scabs on neck, dry skin, and what looks like discoloration (yellow) of skin. It is as if it burned my baby. This cat did better outside than in my car. First time cat owner and feel bad for my Mischa. Will never again use any of these products. Hope one is more smart than me and reads reviews before using. Sorry for everyone's lose due to this chemical. God bless those innocent animals. This company should be banned.

This product caused my cat's skin to turn red by the end of the first day. Within a day or two he was scratching and pulling out his hair. His face and ears were red. He stopped eating. I did my best to wash it off and gave him a small amount of ** that quieted the scratching. He has started eating small amounts again. He has hyperthyroidism so losing even a little weight is a big deal for him. I would never use this product again.

We recently had a foster puppy stay with us for a couple days. After he was adopted we found out he had fleas so, I purchased the Sentry Flea and Tic topical solution. Within 48 hours my 7 year old Husky had a severe seizure!!! We had to rush him to the vet. This is a normally very healthy dog who has never had a seizure before I used this horrible stuff. Never again!!! Do NOT use this!!!

I wish I had read other reviews before I had applied this to my new cat. Within days she had bald spots by application side and now big bumps that she keeps scratching!!! I bathed her already and it didn't seem to help at all, now she has to wear a cone and I have to get her to the vet... She is traumatized already enough.

I bought a three pack of Sentry Calming Collars and put one on a cat that I have that tends to be a little more nervous. I was hoping it would calm her. Within 3 to 4 days I noticed a gummy substance under her chin and neck. I took it off and bathed her and as horrified to see a 3 in bald spot on my cat's neck!!! It was oozing! It has dried up now but she is still bald there. I hope her fur grows back. I don't know what is in that collar but it definitely had a negative reaction with my baby! Thank God I noticed it and took it off.

Not only did this product not work but it seemed to actually make it worse. Seriously the worst product ever! I put this on my dog assuming it would work but now he has doubled in the amount of fleas and I am taking a trip to the vet to make sure it is safe to use a product that really works.

I bought this ahead of time to give to my dog. I applied it yesterday afternoon like I always do with flea meds. Within an hour she was acting “different” and it kept getting worse, itching, crying, panting, drooling. I immediately put her in the bath and washed it off well. I thought it did. The night got worse, crying, panting, twitching and never slept. I called the vet this morning and they recommended bringing her in however emergency fee applied. I washed her with Dawn 2 times and then conditioned her poor red hot skin. Gave her ** and we are finally sleeping! A NEVER EVER AGAIN will I use this. Found over 600+ reviews on the Consumer Affairs website that were all the same symptoms. Very sad to feel like you are buying a reputable product from a big company. Thank GOD my little guy didn’t appear to have this reaction. He had lethargy. Please pray for my rescue dog. My next step is the vet.

ZERO STARS!!! Where can I report this product to authorities? FDA? SENTRY PRO XFT is a serious HAZARD!!! Not only for the pet, but for humans as well! To sum up: I have a 35lbs pug, he doesn’t have any fleas, I got the product as a monthly preventative. He has had previously about everything on the market as flea/tick prevention and he did very well on it! I saw this product in the store and decided to buy since it’s about twice less expensive than the other products! I WISH I HAD MADE A SMART DECISION AND GOT THE GOOD QUALITY PRODUCT!!!

Simply put the Sentry flea and tick gel application does not work. This will cause your pet to freak and itch even more. Worst product ever. Do not expect you or your dog to sleep for the next 48 hours. The company acknowledged this is a common occurrence and they still sell this product. The only recommendation they have is wash your dog with Dawn four times.

This is the worse experience I've ever had with anything I've tried for fleas. I put it on as directed on the neck and the next 2 days my healthy 2 year old dog who is normally very calm and sleepy was very disturbed, acting unusual, whining and snapping her neck back trying to bite and scratch where the product was applied. The first day I thought it was just irritated but assumed it would be better but by the 2nd day it was clear she was in pain. I washed the area where it was applied, but it didn't seem to help much and she got worse. Long story short, I was up all night with her because she was in so much pain and had to massage her all night just to keep her from going nuts trying to bite her back.

I bought Sentry Pro for my healthy and active 2-year old pug. I have never seen him so weak, sick and lethargic within 24 hours after we applied it to him. I was so scared that we were going to lose him. I should have read all these reviews first before I bought it. We were not able to sleep that night since our dog has been itching and was breathing hard and his back legs were stiff. I went online and researched what to do and the only thing I have recently applied or gave to the dog was this Sentry Pro and immediately, I saw all these reviews. I gave my dog a good bath and he has been better few hours since then. THIS PRODUCT SHOULD BE OFF THE MARKET!!! Something should be done please!!!

We put a Sentry calming collar on our 4 year old cat to help with anxiety and redirected aggression. He didn't mind the collar, but after one week of wearing it, he started to act up again, chasing the other cat and generally had increased energy. We noticed some redness near the collar where his white fur should be. The fur beneath the collar was completely gone and his skin was lightly burned (dark pink, light scabbing). One we removed the collar, he calmed down and slept most of the evening. Hopefully he heals okay and his fur grows back, but time will tell.

When my kitty was just a little over 12 weeks old, we noticed he had fleas. We went to our local pet store and was recommended to purchase the Natural Defense topical drops... spice scent... due to his age. Having used topical drops on our animals in the past, I didn't foresee any issues. Boy, that was a mistake. The moment I applied it, my poor baby literally looked like he was crawling out of his own skin. I bathed him in Dawn immediately soaking and finding several times before feeling safe enough to dry him off. I chalked it up to his age and figured I would try again in a couple months.

I bought over $70 worth of their product. Bought two flea and tick collars for my dogs (which I ended up throwing away due to making their skin raw) and flea and tick topical for my cats which had the same effect. Not happy one bit that I spent that much money and it did not work. Also it did not help with my flea problem at all, and they still have fleas.

We found a few fleas on our 16 year old Shih Tzu so I went to Petco. They highly recommended your shampoo. After following the direction as written on the back of the bottle my dog still had a flea alive while I was towel drying him off. So pick it off. The statement is it will kill fleas up to 10 days plus the oatmeal is to help stop the itch. This was on Friday 10-12-18. There was some redness to his skin and he was still digging himself so bad. I wash him again Sunday 10-14-18 just to follow up thinking that maybe missed one. At this time his skin looks like a major sunburn. His belly is raw and he licks himself and digs himself nonstop. Wakes himself up, starts digging. Why is there no warning that your product is more harm for your pet than the flea and if it is strong enough to burn the poor animal why does it not kill the fleas as stated. I hope the vet can help today. BIG waste of money. Not to mention my old buddy is so miserable.

My daughter noticed a couple of fleas on our indoor cat - so assuming our labradoodle brought them in the house I went to PetSmart and purchased Sentry flea treatment for BOTH my cats & dog. I applied to my dog about 3:15 pm and by 6:00 she was pacing, twitching, scratching, and labored breathing. I called an emergency vet & they said to bathe her in blue Dawn dish detergent. It is now 4:00 am and my dog STILL can’t settle down! She’s twitching, scratching, can’t fall asleep. After reading all the bad reviews on her about this product I am so mad at myself for not doing better research. I have unintentionally poisoned my dog and am worried about my cats too! I’m scared my dog is going to die!! They should recall this product and take it off the market IMMEDIATELY!!!

I purchased this product for my dog while shopping at PetSmart on Monday. Usually I use SimpleGuard 3, which I get from the veterinarian. I had no more left, so for my convenience I purchased Sentry Pro XFT while shopping because it saved me a trip to the veterinarian. Big mistake on my part. Four hours after applying the product my dog became suddenly restless, anxious, pacing and spinning around in circles. She paced from room to room, jumping onto her bed, running inside to her crate and whimpering. When I tried to take her outside the house she had difficulty walking on her left hind leg. She began to sit and bite her leg, lick her leg and hop on her leg. I never saw her react to anything like this. I tried to comfort her but she was too restless. She was shaking and had rapid breathing.

If I could give this company zero stars I would!! After a week of my cat wearing this collar we just spotted 2 nasty burns on her neck!!! I repeat do not use this product! Petco should take this off their shelves!!

ATTENTION dog and cat owners: Please don’t ever use SENTRY flea and tick products! I found fleas on my babies for the first time last Thursday. I went to my local specialty pet store and found Wondercide products. The flea bath bar was safe and amazing, but I was still finding a few fleas on them a couple days later. I should have been more patient with the process...

I have never had any problem with the shampoo. Matter of fact I found it to be the best shampoo of them all. I put in on and the fleas start popping up on the surface all dead. Love it. I've never tried the flea stuff though.

After one week use of the Sentry Calming collar on my 12 year old cat, the collar created a 2 x 2 inch lesion on the back of her neck. The hair fell out and left a beefy red, oozing sore. The collar was a 1/4 inch space between her neck and the collar, as per box instructions. I wish I could post a picture!

On Monday, September 17, 2018, my indoor-only, domestic short-haired cat passed away at the age of 13 due to HORRIFIC complications directly-associated with the Sentry PurrScriptions Squeeze-On product. After seeing her suffer with flea bites all hours of the day and night, I chose the aforementioned product to treat her. I applied it topically—just as described on the package (at the nape of the neck and shoulder blades). Within a matter of hours, she was lethargic. My once-playful cat was laying in one spot. In finding her behavior odd, I picked her up and watched as she took two steps and then laid right back down. BAD SIGN #1. Shortly thereafter, I could HEAR her labored breathing and noticed it was very rapid. BAD SIGN #2.

Our 1 1/2 year old cat last night and within 30 min., she started drooling and foaming at the mouth. We immediately showered her, poor thing was freaking out. About 30 min later, the smell was still so strong from the drops, we showered her again and soaped her up really good. She is eating today, doesn't seem lethargic and while the fleas are falling off her body dead, I am more concerned with her being ok. We can still smell a slight odor from the drops and we are keeping a close eye on her to make sure she is seems like her old self, so far so good on that front.

I applied the Sentry Flea and Tick medicine between the shoulder blades on my 3-year-old [9lb] Maltese and within the hour he had the worst reaction. He wouldn't stop pacing/running around the house and scratching not at himself, but his bed, couch, towels, blankets, etc. I could tell he was so agitated and couldn't sit still. I finally got on this page and read how everyone was using Dawn dish soap, so I washed the spot I had applied the medication and it seemed like it helped a little, but he still wasn't acting normal.

This product burned his hair and skin off, so badly. The natural aspect of this product is misleading and there is nothing on the box that suggests side effects or adverse reactions of this extremity. Please spare your pet and help take sentry off the shelves.

Sentry Purrscription Indoor has TOXIC ingredients in it for cats! Peppermint oil, clove oil and lemongrass oil are all toxic to cats. It makes up 20% of the ingredients. The other 80% are canola oil, vanilla (toxic) and citric acid. Why are they selling this poisonous concoction to be put on cats when 2/3rds of the ingredients are toxic to the very animals they're being used on? I've washed my cat with Dawn dish soap and I'm praying that he doesn't get as sick as some other people's pets. I managed to wash him within an hour or two of it being put on him, but I'm still very upset and shaken by the revelation that a company is not concerned about the health of the pets they're peddling medication to. This is not an acceptable or humane way to run a business. I'm going to ask that this brand is removed and banned from the local petstore shelves.

My Fiance purchased Sentry Pro Xft for large dog 40-60 lbs. We applied it to my 2 year old black lab at night around 10:00pm and when I woke up my dog was in pain! Agitated, anxiety, whimpering and the worst was the scabs that developed from her uncontrollable itching. My poor baby has bleeding scabs. I immediately gave her a bath in Dawn soap and she's doing a little better but omg! These people should be sued for continuing to sell such a harmful product. DO NOT PURCHASE!

I bought Sentry Flea and Tick Large from PetSmart and my Great Dane did fine with it minus being very itchy since it dried out her skin. I used it on my cattle dog and to this day he is still having explosive diarrhea and whining, being extremely itchy and his skin is warm. If I could give them 0 stars I would. Stop making a product that ruins dogs. Thanks.

Bought this last night for my 2 miniature schnauzers. Within an hour of having this on, one of my dogs was foaming at the mouth and pacing around, and wouldn't sit or lay down. She wouldn't drink or eat. After giving her a bath to wash off this horrible stuff, she still would not stop pacing. She was panting and whining. Soon my other dog started chewing at his tail, (which he was not doing before I put on the flea & tick medicine). Both dogs whined and cried all night long, even after they were given ** to help them sleep. I started to look up other reviews and was amazed at the sheer number of people who are experiencing the same thing I was with their pets. How is this stuff even still allowed to be on the market?!

This product is absolutely horrible! PetSmart should remove this product from the shelves immediately. One of the scariest and worst nights we have had in many years. I applied this to my 45 pound Chow at 10 PM and by 1045 all of the symptoms described in other complaints were happening. By 11 o’clock I was on the Internet and knew this was a reaction to this product. I was shocked and appalled by how many people have had the same reaction to their pet. If the symptoms would have worsened at all I would have taken my pad to the ER. As it was when I open the door to take her out to bathe her with Dawn dishwashing liquid, she immediately jumped in the pool.

Sentry Pro XLT - This flea & tick medication (if you can call it that) was horrible. An hour after the treatment was applied my dog started panting, biting, scratching and crying in pain. My husband & I were up half the night bathing & soothing our poor dog. We had to use Dawn dish liquid on him to remove the oily residue this product left behind. And give him ** to stop him from itching. This product should be removed from stores, I read that 30% of all dogs that had this treatment became like this. This is unacceptable. I will never use this product again!!!

I am completely devastated. I used Frontline for years and it was great, but this is all that the Petco sold. It burned my dog and she is still so uncomfortable. My vet said some of these aftermarket brands are linked to bladder cancer, and sure enough, I looked up that this contains a carcinogen. Not only did I do damage to my pet’s health, but my own by having to be in contact with this product trying to relieve my pet’s terrible pain. What can we do about this as a community? This needs to be taken off the market. I hate to think that this has happened to so many of us here and will continue to happen.

My girlfriend had gone to PetSmart to get our 5yr old cat flea medicine and the employee that helped my girlfriend told her to get Sentry instead of Frontline and that it was an amazing product so she applied it to our cat and over the last few days our cat is completely different. She's losing chunks of fur where the flea medication was put. Her skin looks red and like it’s burning and she refuses to come near anyone of us now. We looked online to see if anyone else had any problems and so far we have not found a single good review about this product. If you love or care about your animals do not try this product and make the same mistake we and countless others have made.

I purchased this product attempting a cheaper temp solution to a flea problem before our scheduled grooming appointment. I put this product on him in the afternoon and went to work the next morning, upon returning home I could clearly see he was in discomfort. He was whimpering and could not sit for any amount of time. I attempted to wash the product off with Dawn but this doesn’t seem to helping. I gave him an anti-inflammatory and put aloe on the irritated area, he was able to sleep for a while but this needs to be done every 4-5 hours. Let’s just say I’m sleepy and frustrated that this product is even still on the market after see all of these reviews. I wish I would have seen this before I bought it.

Applied Sentry Pro XFT Flea and Tick on my 4 year old labradoodle. Within an hour she was in severe pain. The product burned her skin. I gave her a bath with Dawn dish detergent but that didn't really work. Her head kept snapping back trying to deal with the pain. We could not touch her back and neck for days because of the pain. She started to improve by the third day. Eight days later and she is doing better. For the first few days we gave her **, it helped her sleep. If you are reading this before you buy the product, I urge you NOT to apply this to your doggie. I wish I would have read the reviews before I applied this poison, it was horrible to see our doodle in so much pain.

We bought this product for our large dogs and also for our medium/small size dog, according to weight. All three of our dogs have suffered from horrific allergic reactions. Excessive scratching, coughing, wheezing, panting, lethargy and neurological-type symptoms. It was only after this experience that I started doing research about this product, only to find that these reactions and symptoms are the norm, not the exception. Don't repeat my mistake and buy the cheap crap. Check with your vet first.

I purchased Sentry flea and tick medication for my two cats today. I have a 15 year old tabby and 1 year old baby who is 4 pounds. Upon putting the medication on my older cat he seemed fine and I waited for 30 minutes and watched to ensure he didn't try cleaning himself. Then I put it on my little girl and she immediately started freaking out running around the house and scratching excessively where I put the medication. She then hid under the bed and that scared me, because she was scratching and licking and I was worried that she got some on her paw and was being poisoned.

A week ago I purchased a 2 collars for twelve month protection by Sentry Flea & Tick Collar for large dogs. I have to say I am very disappointed in this product. My lab/mix dog had started with fleas so I decided to try this product out. Instead of fleas disappearing my dog has more fleas. It does not matter how much I comb her out, the fleas keeping coming back. I spent $39.99 plus tax for this purchase. I have just ordered from another company, I used last year, that is costing me more money due to failure of Sentry Flea and Tick Collar. I would recommend that this product is tested better. I wish I had read reviews before I bought it.

I bought the flea and tick collars for my 2 small dogs. Before I put them on I gave each a bath and checked them and all was ok. So I put the collars on them with the summer coming to be ahead of the flea season and I had taken them to the groomer and found out both dogs are loaded with fleas. I am very disappointed in this product. I gave both dogs a flea bath tonight and then I am hoping I can find a groomer that will help to get rid of these things. My dogs only go out for the bathroom and then back in. Now my house, must be fumed.

I bought Sentry Pro Flea & Tick Squeeze On for dogs for the proper body weight. Within 15 minutes my dog started running around and panting hard. She seemed to be very uncomfortable and rubbed her rump against everything like something was biting her. She’s whimpering. She couldn’t stay still and hasn’t had a nap in seven hours. I keep picking her up to hold her and her heart is pounding and her breathing is labored. I’m going to bathe her to see if I can get the stuff off her fur. I will never buy anything made by this company again. This product is made by Sergeant's Pet Care Products, Inc. I’m going to see if Petsmart in Norman, OK will give me a refund.

LOOKING FOR A LAWYER WHO WILL TAKE ON SENTRY IN A CLASS ACTION LAWSUIT! I purchased the Sentry Pro XFT for our 103 lb. lab "Marley" on June 29, 2018. On 7/2/18 I administered it to Marley per instructions by parting the fur down his back about 2 inches down from his neck. The next morning when I came downstairs, I noticed a little bit of pink on the back of his neck showing through his fur. For the next several days he became listless and was continuously breathing harder. He spent most of his time lying on the floor and it often looked like he was fading. On Thursday 7/5/2018, I called. I set up a vet appt. for earliest time on 7/6/18. When the vet noticed the red spot shining thru his thick fur, she shaved him and when I saw him, I was horrified, disgusted, and scared. He had a blistering rash that was oozing, bleeding, and spread like wildfire. She put him on ** and antibiotics.

My son bought this product from Petsmart where he is also an employee. My dog is a one year old Border Collie. It’s 3 am and we put the product on him at 2 pm yesterday. He started having a reaction within 30 min. I gave him 2 baths. He is restless, can’t sleep, breathing heavy, scratching. It’s sad to watch. Waiting for the vet to open at 7:30. We should have read the reviews because my dog is experiencing the same as all the reviews. Don’t use this product. I will have my son talk to management. This product shouldn’t be sold.

I used Sentry flea and tick on my cat and it burnt her in 2 spots and she lost hair all around the burns. It all happened within a few hours. I tried to wash off but the damage was already done. Picture doesn’t do it justice. DO NOT use this product! I didn’t know the bad reviews when I bought it. It should be taken off the market.

I purchased this product over this past weekend and applied it to my 5 year Beabull around 11pm. By 1am my Beabull was crying, whimpering, barking (which is NOT like him at ALL), when I opened his crate to see what was wrong his eyes were red and watery, he was panting, couldn't get enough water to drink and wanted to go outside to urinate (which again is NOT like him at ALL), he continued to do this almost hourly until I googled Sentry Pro XFT to see the reviews... I was shocked... He was doing EXACTLY what the most recent reviews described their animals were doing once they applied this HORRIBLE treatment to them. I immediately placed my dog in the tub and washed him very carefully with oatmeal shampoo and he was crying and panting. I made sure that I washed extremely good near the application site and kept rinsing with cool water.

Sentry Fiproguard Plus for dogs is not what it says it is. My dogs are small and very seldom outside except to use the bathroom. I have had to still give them baths regular for fleas and still pulling ticks off of them. I have used this for two weeks and it is expensive when it doesn't help. You would think at least for a week or more. But, no the first night no scratching since then it has been on. I will not buy this again. And I should be given my money back. I would never suggest anyone buy this. It is a waste of your money and does not help your dogs.

After application of product per instructions a healthy 2 year old dog began panting, pacing, trying to drink and couldn't. After this I rushed Shadow into the shower to decontaminate using Dawn and long rinse with fresh water. I went to google M.S.D.S "material data safety sheet" and there are so many unknowns on these chemicals. I was astounded. Even after this she had trouble getting upstairs... we will monitor her health thru the night. This is another clear case of negligence.

I bought Sentry Pro XFT Flea and Tick treatment. During next couple of hours after application my dog started running all over the house, feeling not himself, itching, rolling on the floor. I decided to read the reviews and to my horror all the symptoms of this poison! I gave him two baths right away with a lots of water on the spots of the treatment application. Dog still isn't feeling well. I bought this poison in Petco. I can't believe that store selling this poison! If something happens to my dog, I definitely take a lawyer to sue both, Sentry Pro and Petco.

Sentry a pro dog flea and tick squeeze on - Shortly after applying the product my 1 Yr old husky last evening she started scratching running around jumping and rolling around. Today I gave her a 25mg ** and washed the area with dish soap then dawn. Seems a little better but she is still not back to normal. Do not use this product! Shame on me. I bought it because it was cheaper than others and didn't read reviews first.

2 hours after I put the Sentry dog flea & tick collar on her my dog was possessed-drugged-unable to control-sweating-itchy-chewing herself-and running at her whole head-eyes watery. It's been 5 days and she isn't crazy but still itching. Lord. Worst experience of life.

I used this product and within 2 hrs my dog was itching and miserable. He was shaking and restless. Like he was on fire. Bathed him with Dawn as I saw in reviews but what helped most was a TON of water to neutralize the chemical. I mean LOTS. Like irrigating eyes wtc. Water and lots of it is key. Then gave ** on him. Finally he could sleep. I won't use this product again.

Sentry Pro Flea & Tick Squeeze-on for dogs - My lab had a terrible reaction to this product - itching, drooling, pacing, shaking. We washed it off within a few hours. He is still not himself. How is the product still on the market. DANGEROUS.

I bought my Sentry Flea and Tick collar from yesterday. Put it on my Chihuahua last night and within a few hours her eyes started swelling shut, ears turning red, and her breathing became rapid and very heavy. I took the collar off as soon as I realized what was going on and bathed her. We went to the vet today and she has had a severe allergic reaction to the collar. She is now dry heaving, won't eat or drink anything, and her breathing is still heavy, but has now turned into labored breathing. I am a wreck for my fur baby. I beg of you please stay away from this product. I don't know what is in it or on it, but I am worried it is about to kill my dog. I wish I could upload a video to show everyone how horrible and painful this is for my angel.

I have a 9 year old Shih Tzu, whom I used the flea and tick collar on. She wore it for about 12 hours, and had horrible reactions from it. She could not get settled that night. I removed the collar, and she continued to pace, drink tons of water, and when she tried to lie down, she kept jerking terribly. I left her out at least seven times during the night. Horrible night!! This product should be taken off the market! I had given the other collar to my friend for her dog (there were two in the canister.) Her dog had the same reactions! Please people, do not use these collars! I feel horrible that I put my poor pet through all the misery!! She seems okay now, but it could have killed her!!

Sentry Pro XFT - I can't even begin to explain how horrible this product is! My poor baby. I have 2 dogs, a boxer that weighs about 80 pounds, I used the 61 and over within hours he started to seize. Drooling...can't walk...very unsettled. Bathed him in dawn to get it off. 3 days later and tons of calls to the vet and ** and pain meds. He still isn't right. I can't even pet him without his muscles tremoring. He doesn't eat, sleep or rest. He still can't walk. My other dog is a husky. She lost her hair! I have been calling the company and am getting nowhere. I will seek a lawyer. This product needs pulled! And they need to pay my vet bill. Please do not use this product. This is heartbreaking to see.

I just put this on my boys last night, and notice this morning that they both of a ton of fur all over their sleeping areas. That's when I noticed one has blood on his nape of his neck and the other boy has a ton of missing fur as well, and vomited. Praying his doesn't turn bloody too. My husband and I hurried and gave them both bathes trying to scrub the stuff off the necks??? They HATE Bath WATER. Husband has 3 large scratches I only suffered one. :...( My poor boys hate us at the moment :((((. I'm so upset. My boys are Maine Coons so they are huge. This is my first time using this product. I typically use Sentry Fiproguard, but this new one had anti mosquito stuff. We live in Louisiana and I don't want them to get West Nile or something so I changed it, worst mistake ever??? I DO NOT RECOMMEND THIS PRODUCT TO ANYONE!!!

As I write this I am crying knowing that I gave my sweet little Chihuahua this terrible flea product. She vomited 14 times last night and now is twitching and scratching. I have given her 4 baths and took her to the vet. Vet only said was probably having a reaction and to wash her with Dawn. I didn’t tell the vet which product I used because I thought with the ** and the bath it would go away. It has not. She can only sit for a few seconds without twitching. I am so worried after all of the reviews. What the hell is it that this is still on the market. I am so afraid we are going to lose her. She was my son’s Christmas present. She is even biting her foot. She seems so agitated. She has not peed nor pooped in many hours. Please someone tell me what to do!!!

I gave the Sentry flea treatment to my dog a couple of days ago and didn't think much of it. It began losing hair, but he is a husky and blowing his coat but then we notice it coming out in clumps and upon inspection, the areas I applied the treatment were brown and large clumps of hair were coming out. He also has diarrhea. We have washed the area and we are taking him to PetSmart, where we bought the product to give him a bath and hear their recommendations. We used to use Advantage and never had a problem. Please DO NOT use this product!

Have used for 3 years - I have a colony of 6 feral cats in a protected wilderness area on Staten Island, NY. Spring thru late autumn, fleas are terrible & I must provide protection for my gang. I used to use a broad-spectrum, prescription-only medicine that got rid of fleas, ear mites, & worms, but not ticks. A couple years ago, the deer population boomed & we got ticks. My vet recommended Frontline, but the ingredients in Sentry Fiproguard plus are identical and at a price often half as much, an important consideration for me with multiple cats. It is important, critical even, to apply ANY of these medications with great, great care -- even on a wiggling, crying feral cat -- as they are basically insecticides. They absolutely MUST be applied at the lower neck between the shoulder blades where the cat cannot paw or lick, and to part the fur & get the drops on skin at the base of the fur so it can spread & dilute.

Sentry flea treatment is dangerous - I gave my 6 year-old cat Sentry flea treatment. The product smelled like Listerine. The quantity was way too much for a single dose. She licked some of the product, began foaming at the mouth, then threw up. Within a short period of time, she began exhibiting extreme behavioral changes. Approximately four months after I treated her with the product, my otherwise healthy cat died of what I was told was likely a stroke. Do not buy this product!

I bought Sentry flea dip for dogs and the expiration date is still over a year out. I have had the product in the cupboard for about 6 months. We went to Florida with our 14 lb Havanese and she contracted fleas there. I bathed her in flea shampoo and still saw some bugs on her so I tried the dip. It was curdled white like spoiled milk when I poured it out into the water. Couldn't be any good for killing anything.

USED THIS ON MY 2 YEAR OLD CAT AND IT MAY KILL HIM. I have over 900.00 in vet bills and after 3 days he still is having major problems. I put Sentry cat flea medication on him Monday morning, by Monday evening he was at the vet with tremors. This am he wet himself all over me and my bed. I believe this product should be pulled from the market.

I put Sentry for cats on my two 14 year old cats. The next day one of my cats started meowing incessantly and looked like she was having balance issues. She was howling and could not stop drinking water. The other cat just hid. I noticed and felt a greasy film of the flea medication that had spread across the back and when they groomed I'm sure they were ingesting it. I gave each of them a bath and used baby shampoo. They were not happy with the bath but I'm not smelling it on them now. I'm hoping the symptoms are going to vanish. This is very upsetting. This stuff should be off the market.

I bought Sentry ear mite medication (Earmite free ear miticide for cats) to help treat ear mites in my kitty, hoping to avoid a vet visit. The drops caused her ears to become very red and hot to the touch. Some of the skin on the inside started peeling a little as well. It was obvious that she was in pain. She became very lethargic and nervous, hiding behind the couch giving off the most pitiful meows, and trembling whenever anyone would touch her. This was very worrisome since she's usually an active and extremely affectionate cat. When I saw what it was doing I stopped the treatment, bathed her right away to get it off, and took her to the local animal clinic.

The box on this product (Sentry Pro XFT) should have FAR clearer warnings about side effects. My Boxer is 90 lbs and I used the product for dogs 61 lbs or more and he still had a severe reaction. His entire body/muscles were spasming/tremoring for almost an entire week. He was treated with ** and the vet had to prescribe muscle relaxers and ** so he could finally sleep after the first 4 sleepless nights of tremoring and pacing my house. It was awful. Now we're 10 days in and he's ok, Thank God! But he's still very sensitive when you touch anywhere where the medicine was. His muscles just lock up when you touch that area. I have faith that will go away soon, but the stress for him was hell. Not to mention vet bills and worrying that I hurt my perfectly healthy dog.

Sentry purrscriptions plus squeeze on for cats 5lbs - This product has given my 10 month old Bengal cat SEVERE muscle spasms and vertigo like symptoms with nearly zero appetite. She is hiding under the bed on the verge of a seizure. I am not a Vet, but I am a nurse and it seems as though my cat has developed severe neurological issues ever since I put this on her yesterday! I called the number on the box and they couldn't do anything for me except give me an apology along with a case number for future reference. Now after 3 baths with dawn, I have to go see my vet for a problem I shouldn't even have to begin with! This is by far the worst flea medication on the market and I cannot believe it is allowed to still be sold! If my pet makes it through this, I will be sure to do everything I can to advocate for the abolishment of this DEADLY poisonous product.

Kills cats. Do not buy this product!!! We bought it for our indoor cat and our outdoor cat... My indoor baby died from uncontrolled seizures from this medication - veterinarian diagnosed - and my outside cat had two seizures but came out of it... This is the worst experience I’ve ever had with a pet, I’ve had 9 cats and 11 dogs and I had to helplessly watch my precious baby seizure all night and then be out down... This product KILLS CATS, DO NOT BUY!!! I will post on every website I possibly can to get this taken off the shelf!

I used Sentry Fiproguard on my English Mastiff, not knowing it was a bad product, wish I had researched... so now I feel just horrible. He began scratching and chewy for two days. I couldn't stand watching my boy tremble due to pain and so very restless. I immediately gave him a bath when I realized I had put poison on my baby!!! After his bath he literally looked at me with a thank you face... he's much better now. We always use Frontline, during the holidays we were running ragged and my mother purchased the Sentry because they were out of Frontline. Biggest mistake!!! They should remove this product ASAP!!! Please don't comment on how I shouldn't have used this product without doing my research... I feel bad enough already. It's Frontline and all natural shampoo for now on!!!

I wish I would've read these reviews before my husband bought the Sentry Flea Powder. He followed the instructions on the container and about 30 minutes later, he was choking, throwing up, couldn't catch his breath. We had to call 911, he was pretty much poisoned. Thankfully he is ok and our dogs weren't down with him at the time. They even said it was safe for them to be around! Worst product EVER!

If I could give this company negative stars I would, because they don't even deserve the one I HAVE to give them in order to write this review. I am in absolute horror as I sit here and read all of the stories about people either losing their pets or their pets suffering injury, pain and irreversible illnesses due to these products that are MARKED SAFE AND NATURAL! Below is a link to the first story I found regarding death after our cat became ill from SENTRY, that led me to here... **. Here is my story. My husband and I went to Petco to find a NATURAL flea treatment for our family's cat Skully, there is NO WAY we were going to KNOWINGLY put something toxic and harmful on our baby. We read all the instructions and ingredients on the products in the store and decided to go with the SENTRY Natural Defense flea and tick spray for cats because the ingredients on the bottle were natural oils like peppermint oil and cinnamon oil.

Are people really this stupid? Doesn't everyone know by now that cheap OTC flea products not only do not work but they can harm your pets. On my way, lady complained because she bought the collars from Dollar General. YOU BOUGHT A FLEA COLLAR FROM DOLLAR GENERAL!!! What do you expect on and now she wants to hold Dollar General accountable for her ignorance. STOP BUYING OTC FLEA PRODUCTS. It's expensive to get the good stuff from your vets but worth it in the long run.

Purchased this product to get rid of my cat’s fleas, product never worked and even got more flees. This is not my first time using liquid flees product but it's the first time using this product. Very disappointed and waste of money. Should have just used the Advantage from the vets in the first place, would have saved money.

I started using this product 'cause my Jack Russell was noted to scratch at intervals. After applying the product my dog has intense itching. It was horrible. I need to know, does this product cause itching? Very hesitant about using. Going on month 2 in a week or so. After 2-3 weeks the itching seemed not so intense but still noted to itch. I used a product to help the itching but wasn't so effective. Help???

I applied to 2 cats on a Friday night and fleas actually increased tenfold in 2 days. I only put it on because I saw some when combing one cat. Simply put, the product (Sentry flea) does not work, and the cats don't feel well.

I put this product on my pug today and now, 6 hours later and in the middle of the night, he's itching like crazy, crying and very very restless. I've washed him with Dawn twice to get this garbage off him. We're going to the vet in the morning if he doesn't settle down, and I'll make sure my lawyer sends the bill for any medical expenses. Shame on me for not reading reviews. Shame on Petco for peddling this product, and shame on YOU for knowingly producing this junk that you know harms so many dogs and cats.

I'd like to know the people's pets recover from using Sentry Fiproguard for dogs after I hear all the problems they had. We put some on our dog and a couple weeks later he can barely walk up the stairs. He doesn't want to walk up the stairs. If anybody could help us let us know if they recover please.

I have tried Sentry flea drops for the first time on both my cats and dogs. The product simply does not work. We are now infested and are paying out three times more money just to get rid of them. This product should be taken off the market.

FiproGuard for Dogs completely doesn't work. Waste of money. I chose the correct product for my dog's weight and applied correctly according to instructions. My dog has continued to pick up fleas every time he goes outside. I've had to treat my house and buy new treatment. In the case of flea treatment, I believe the more money you pay the more effective the treatment.

I recently purchased two Sentry flea and tick collars for my cats from a local Dollar General against my best judgment, I was desperate and was unable to drive, so I purchased them, something is better than nothing. I had to take pictures this morning after the fourth day of combing both my cats so people would believe me. I had the collars on both my cats for a week and I have my whole house literally crawling with fleas. I am spraying flea spray all over my furniture and carpeting due to my cats’ persistent flea problem. My cats are constantly scratching and I have fleas even on myself. The collars aren't working and I would like for everyone to know not to buy these products. How can I make Dollar General responsible for the product that is on their shelves but manufactured by a company that is creating garbage. Beware of any Sentry product!

My perfectly healthy long haired Jack Russell was active & fine until I started giving her SENTRY FIPROGUARD due to the horrible tick season this year. Within 2 weeks after the first dose she developed dehydration & severe intestinal tract problems resulting in emergency surgery. After that episode, and a second month's dose of FIPROGUARD shortly thereafter she started dragging one leg, then two & finally was diagnosed with a neurological condition called ATAXIA resulting in the brain's inability to translate messages to the legs & their movement.

I just want to know who is going to file a class action law suit against this company? My poor baby was vomiting, couldn't breathe, panting, crying in pain. I washed my dog 7 times, it was too late!! Third degree burns, my dog is my child. It has been about two weeks, and now all his hair is falling out in the area I put the medication.

I originally bought the waterless flea/tick spray by Sentry and shortly after applying it by the directions, my cat bathed herself as cats do, and following that she went into seizures and almost lost her. I took the product back to the store I bought and exchanged it for their dual action flea and tick collars, three weeks after having put the collar on the second cat, he ended up raw around the neck. He has no hair and sores all around the neck where the collar wore off the hair. THREE weeks! Now after talking to the corporate office regarding this product, and the other product almost killing my cat, they seem to think they are only refunding me two collars, they got another thing coming. I can't get my cat back to how she was before and that is bull!

A Petco employee recommended Sentry Pro XFT saying it is the same as Frontline which I quickly found out is not true! My poor pug was in agony after applying the flea medicine. She can't sleep and her heart is racing. She is scratching and rubbing against furniture and running in circles. She is whimpering and clawing at me for help and shaking. I have talked to 2 vets and they both said this is a toxic flea medicine that affects the neuro system with no antidote and I can only wash her with dish soap and give her ** and hope she comes out of it. After reading multiple complaints about this poison I am very nervous about the outcome. Many people have lost pets from this awful stuff and my hearts go out to them after this experience.

I'm experience with my dog which is my kid the same experience everyone else is experiencing with this product! Her skin is probably on fire. She hasn't slept all night. I've given her two baths with her regular dog shampoo and thanks to all the reviews I went and bought Dawn soap and chamomile tea! It's horrible that people have lost their loved ones due to this product that is still on the market! She still hasn't been able to sit still and relax. Sentry Pro if my baby isn't going to be ok you will be getting more than a bad ** review!

I applied the above Sentry product (Fiproguard Plus Flea and Tick Squeeze) to my Coton de Tulear last night. She had a horrible reaction to pooping in the house, vomiting over six times this morning, and now is shaking (tremors). I called the company and the representative states it is unlikely a reaction to their product unless she ingested it. Which is crap. I put a portion of it on her and threw it in the tall wastebasket. She never had additional contact with the medication nor could she reach it with her legs or head. The representative said this reaction is uncommon and never had heard of this reaction. As I read this forum, obviously it does happen and not limited to my dog. The rep said she probably needs to go to the vet. Disgusting company. At least have a back-up plan so when dogs have a reaction we can curtail it from the beginning. NOT IMPRESSED and very angry with Sentry.

Two days ago I bought a Sentry flea and tick collar. I needed an affordable collar for the moment until I were to get paid the following week. I noticed that the following day my Chihuahua was not acting normal. I brushed it off due to me thinking he "marked" in my home or done something else he wasn't supposed to do. I woke up this morning and he was still acting a bit strange (his collar fell off of him last night beside the bed, but I told myself I'd put it back on him tomorrow). Things happen for a reason! I started petting my pup and I felt something around his neck, kind of like dried syrup/candy on his inner neck fur. So, I look and was horrified at what I seen. My baby has a sore on his little neck. I cringed as I parted his fur to get a clear view of this... I am truly sick at what this "flea collar" has done to my dog. This is obviously poison to animals. Yes! I should have reviewed the product first, but at that time it didn't cross my mind.

I bought this product at Petsmart thinking it was a safe product to use on my 10 year old cat. I used other mid priced brands without any issues. I by no means wanted to go cheap but felt this product should be good at the price it was. $25 for 3 single monthly doses. I applied on the back of the neck between the shoulder blades. He seemed fine. A little groggy as usual but not out of the ordinary. I was horrified in the morning when I saw his neck with patches of missing fur and a red rash. He was upset but not physically sick but I could tell he wasn't happy with his human. I panicked but he ate his food and was acting normal without anything else but the rash. I certainly will not use this product and will be returning it back to Petsmart completely dissatisfied with the outcome. Shame on all of you that let this overpriced cheap product sell on the shelves.

About 2 hours after I applied Sentry Pro to my 60 lb boxer female she started itching and acting irritated so we kept an eye on her and gave her a **. She then fell asleep. The next day she was acting irritated again so we decided to give her a bath. After she dried we then observed her behavior to see if she was any better and she wasn't. So then we tried to give her another bath to rinse off the product. While giving her a bath, when I was rinsing her off she dropped dead in the bathtub and I had to immediately pull her out of the tub and onto the floor. I then began CPR and chest compressions and about five minutes later I was able to bring her back. We then took her to the emergency vet and after tests they decided to keep her overnight.

Sentry PurrScriptions - I bought this product for my 3+ month old kitten since I was bringing home another much younger, feral kitten. I bought without looking at reviews but the product *looked* trustworthy in the store. Anywho, I applied about half the dosage but the scent was still overpowering. I monitored my older kitten as much as possible but she still managed to get some in her mouth because she's a cat and she does as she pleases. She began foaming at the mouth and "chewing." I haven't noticed any major behavioral changes though save for the tension of the new kitten in her territory. I washed off as much as she would let me with Dawn but I can still smell the medication on her. It is late at night so there is no vet available. I am terrified that I will wake up to her sick, or worse. There doesn't seem to be a solution even if I do take her to the vet tomorrow. I don't know what to do.

My 4 year old cat had snuck out into the yard a few times. So against my better judgment we decided to buy a collar to prevent fleas and ticks. I went to PetSmart and after what seemed like forever I decided to go with a collar instead of the drops. Sentry PurrScriptions, dual action with natural oils. Now when I say I obsessively Google reviews on everything, know that that is an understatement. Why I didn't review something that I was putting on one of my animals is seriously eating away at me. My cat is usually snuggled up in his bed unless he's eating, so I did not notice the reaction until it was too late.

I bought 3 Sentry products. Flea meds for both my dogs and cat, also home & carpet spray. None of them work. Now my fur babies will have to wait a month before I can treat them w/ a different product. Truly dissatisfied.

I read reviews but not on here! I bought the squeeze on for my 2 dogs and 1 cat. I am thankful my cat did not get sick like others! But it did not work at all... I just wasted $100. On all of it. Now I have to wait till I can come up with the money again. You would expect something to at least work a little bit! Don't waste your money...

After following directions my 2 cats ran around like they were on fire. I finally got them to calm down and the oily stinking Sentry flea drops was the problem. Right away I bathed them both in Dawn to get this horrible product off them while begging them to forgive me, and asking God to please not let them die from this poison I had put on them thinking I was helping care for my boys. Then I found out the complaints, how can Petsense sell this stuff.

I bought this product at PetSmart on Saturday and put SentryPro XFT down my German Shepherd back. Within minutes my dog was running crazy scratching and whining. I thought because she is a big puppy and this was her first treatment she just maybe didn't like the feel. As the hour was passing she was acting worse and ripping out her undercoat. I looked up online then about the product and saw all the reviews in horror. I quickly got Dawn and bathed her three times. She was still miserable shaking, pacing, rapid heartbeating, whining, and now drooling uncontrollably. She didn't sleep. She was up yelping, scratching, having muscle spasms, pacing, and so on.

This product has made my cat VERY sick! I should have read reviews before purchasing this product because 90% of the reviews I'm reading on various sites say it has made their cats sick or in some cases, they have died. Like other reviewers, I've sent an e-mail to the company asking when are they going to improve the formula.

I was lucky to react fast to my dog's reaction over this product (Sentry Pro- flea and tick). I applied half the dosage and in the next couple of hours the poor guy wouldn't stop scratching, shaking his ears and body and jumping out his bed onto the couch or anything, running around the house desperate. As soon as I saw this reaction, I gave him a deep shower with his normal black coat shampoo, but still didn't help. At the vet they suggested bathing him with Dawn and I did, twice. Next day he went to the vet again where he was treated with antihistaminics, anti-inflammatories and another shower. He still is shaking his ears (floppy), but in better shape than the day before. This product has a warning on the back, explaining side effects such as scratching and suggest visiting the vet if worsen. If this is so, why even distribute it? Why would stores like PetSmart sell it???! Please STOP IT.

I bathed my Frenchie Bulldog earlier in Sentry Flea & Tick Shampoo for dogs & Puppies Sunwashed Linen Scent, because I found a tick on her after being out on the property with us. Four hours later, I notice she's very lethargic, did not come get her dinner, and her head would shake and bob, and then every 15-30 seconds she does this quick jerk backwards with her head, and her eyes wide. She's pretty much limp, her back legs are always in squat mode, even walking. She's foaming at the mouth and it is all over her chest.

Do not buy Sentry Squeeze-On for cats!!! Applied this to my cat this morning and in less than 5 minutes I heard her crying. Went to check on her and she's hissing, panting, pupils dilated, agitated and running around the house. Behaviors I've never seen since we adopted her. Tried to carry her but she doesn't want to get touched specifically back of her neck where I applied the Sentry squeeze-on. Finally was able to get her in the bathtub after more than 15 minutes of chasing as she doesn't want me to go near her. I gave her a bath with a dish washing liquid as this product is oily followed by her Burt's Bees hypoallergenic shampoo with shea butter and honey.

Sentry Pro XFT. Do not buy this. I bought this item at Petco. It does not work. 3 days later my dog is still in solitary confinement. She has fleas crawling all over her, eggs everywhere and itching non-stop. The products efficacy is zero out of 10. Do not waste your money.

We applied Sentry to two of our cats on Thursday, June 8, 2017. Friday morning we had to take one of them to an emergency vet visit because he was foaming at the mouth and it wouldn't stop. It was scary for him and for me. The vet assured me his heart and lungs were good and it was "probably" a taste reaction to the spray. He came home and was very tired all day. Saturday he back to normal. Sunday it happened again. He was again fine for several days. Today, 6/14/17, he had a seizure. After a number of tests, they said he's reacting just like a poison. I've essentially poisoned my own kitty. I just hope he's going to be okay.

I bought this collar (Sentry Dual Action Flea and Tick Collar) and put it on my 9 pound Maltipoo yesterday. I noticed he was itching under his chin and a little while later he would be restless. I took the collar off him within 12 hours because he looked uncomfortable. He was very restless and kept twitching his back legs. He kept me up all night long. He would jump up, jump down, go in circles, lay down for a few then back up again. I was beside myself. I started to rub his belly and he immediately felt better but as soon as I stopped he started all over again. This product is horrible and should be taken off the market/shelves. Shame on me for not reading reviews first.

I purchased Sentry Pro XFT Flea and Tick Squeeze-on for Dogs from PetSmart. I applied only a portion of this product on my dog. He immediately began jumping around, scratching, and whining. I assumed he was irritated by the fleas reacting to the Sentry solution. Within the next 15 minutes, he began vomiting and running around uncontrollably. I tried to hold him and console him. He squirmed, moaned, cried, and rolled around in pain. I immediately went to the internet for answers and to find any information about this Sentry Pro XFT Flea and Tick product. My heart dropped and I was horrified by all the terrible stories of other consumers and their pet’s discomfort after using this product.

I bought this at the usual chain pet store I go to for all of my cats needs however, this product (Sentry PurrScription Indoor) should be pulled from the shelves (or the brand) to avoid anymore of these cases. I applied the squeeze-on medication as instructed, monitored my cat to make sure he did not attempt to lick it off, and within 15 minutes my cat began to act odd. He began racing through my room and stayed in the closet where I could hear him making noises. He was in the corner where he did not want to come out until he raced to my bed where he began to drool and foam at the mouth. He was shaking his head then his legs. As he began to calm down I immediately wrapped a towel around him and washed the area where I applied the medication.

A regretful life changing purchase as a first time customer. I purchased Sentry Purrscriptions Plus for cats from my local Petco store around May 25th, 2017. I went in specifically for flea medicine for my cat and after careful comparison of the different types, I chose this one. The deciding factor why I bought it was because it said quick drying, economical and it claimed to do everything else the other brands did. I also read the cautions on the box while in the store and my cat met all the requirements deeming it safe for application. So I felt confident and made the purchase. When I was about to apply it to my cat, I re-read the cautions, instructions and double checked I had the right one. Everything was a go and I had no hesitations about it in general or how to apply it as I have done this many times before.

We put this Sentry Pro XFT product on our Pomeranian today. Within an hour or so he was having a bad reaction to it. He is miserable. He is itching, whining, and just very uncomfortable. I got the product online from PetSmart. I used on the other 3 Pomeranian and they seem to be fine. I will never use this product again. I am going to see if I can get a refund for the product that I haven't used. I am very dissatisfied with this product. I want to let everyone know that this product is not good. I wouldn't recommend this at all.

I purchased the Sentry Pro XFT 61-80 lb. formula for my 2-year-old, 71 lb. Plott hound when we ran out of our usual preventative. I was trying to save some money and figured if it was sold at PetSmart, which is where I purchased it, then it should be fine to use. Wrong. My dog and I suffered allergic reactions to the product. I washed my hands after applying, but must have brushed against my dog at some point because my nose, eyes, and cheeks swelled. I felt a mild burning sensation throughout my nose and face for the next 12-hours and the tip of my nose went completely numb. Now, 36 hrs. later I feel fine.

I put this on my 65 lb 7-year-old Boxer to keep ticks off while we are camping. I applied 1/2 of a tube on Thursday night and it is now Monday and he is miserable. He acts like his skin is crawling and now his back legs and by his tail seem to be in pain when I touch him. He runs in circles trying to get comfortable. ** is the only thing that is somewhat helping. I took him to the vet on Friday and he received shot of steroids and we are going back to the vet today as there hasn't been any improvement. The reviews on this product are awful, some of them even mention death. I would highly recommend trying a different product if you do not want to watch your pet suffer. This stuff should be removed from the shelves at PetSmart!

I purchased Sentry Pro XFT Flea and Tick prevention from Petco. The label read for dogs 40-60 pounds. I administered it to my 50 pound dog an Sunday evening. As I was placing the liquid on his body he became very squirmy, yelped and tried to pull away. He immediately started running around as if something was bothering him and began nipping at his back. As the evening progressed things only got worse. He could not sit or lay down due to discomfort. He began twitching, jumping, and running around the house.

Bought the two pack flea collars for $40. Less than an hour later my husband asked me why I didn't put the collars on the dogs yet. They fell off and we could not find them. The kicker, they are clear and since it happened outside, anywhere in a 30 acre range, it's like looking for a needle in a haystack. We looked for almost an hour... $40 gone.

Sentry PurrScriptions indoor squeeze on for cats and kittens - Like many you have mentioned, I should have done the research first. Within a couple of minutes my cat was still able to reach and lick the stuff off. He started foaming at the mouth and began to run away from me. I immediately went online to figure out what was happening. I'm completely sad, upset, and feel incredibly guilty that I exposed my cat to this product. I washed the product with Dawn like many recommended and then took him to the vet.

This is my take on this... No one is being held accountable and this junk is killing our family members. It is unacceptable and we need to take action. We need to file a Class Action Lawsuit against Sentry. We cannot let the bigwigs keep living the high life making millions off of us (who trust them to make safe products) while our babies are dying slow painful deaths at their hands. It's not right. I'm ticked off after buying this stuff and reading these reviews. I'm awaiting the outcome after putting it on my Shih Tzu. He didn't like it so I washed it right off and looked it up. Now I'm heated. Who do they think they are? I'd like to put this stuff on the owner of Sentry and see how he likes it.

After administering this Sentry Fiproguard Plus flea medication on my 3 cats (one who's nursing a 3 day old kitten) I went on to read the reviews and began to panic after reading the horror people have gone through with this brand. I am however one of the lucky ones. My cats had no bad reactions and the next day I started finding dead fleas on my bed and in my restroom floor. This stuff really works. I kept my cats away for a few hours after I administering the medication so they wouldn't lick it off one another.

As senior citizen on a very tight budget I decided to go to the local animal control facility and get a dog as a companion. For a fee of $40 I brought home an amazing little dog that the pound had named Snickerdoodle. Snickerdoodle obviously had been neglected and allowed to run loose before coming to the pound. In spite of this, she had plenty of energy and a perky personality but was infested with fleas. I brought her home and we bonded immediately as I gave her a warm bath with flea shampoo.

March 24, 2017 at 8:00 pm after reading the directions and the all natural ingredients with no chemical mentioned I applied the flea tick mosquitoes drops to my 1 year old kitten. Immediately after application I smelled the very strong odor. He ran away into the corner and started to try and shake the drops off then my kitten started foaming white slimy bubbles at the mouth while making and doing a chewing sound and motion with his mouth. I immediately started to wash the now oily drops off. He allowed me to only to foam at the mouth more and the more I washed him he relaxed then running under my bed refusing to come to me. His behavior was completely changed. I serve a Mighty High Powerful God and He was in total control while I hysterically took care of my kitten (Son) who trust me to do so now has every reason not to trust me.

Requesting your assistance. Administered Fiproguard to one of our rescued babies, Y'ssi. Rescued him as a 6-8 week old kitten from a grocery store parking lot. He's now 8 months and handsome. He's vomited, and is lethargic and reclusive, consistent with a class of poisoning reports throughout the Internet. Very upset and motivated to discover a solution to the parasite problem. Research requires funding. Just conducted archival research to track down and substantiate the research hypothesis. Inquiry rationale is science-based and sound; solution looks straightforward. Seeking your input and assistance. A grassroots effort via social media to raise awareness and funding? Contact me if you can help GT&T find an answer.

I used this product on Saturday, March 11th. My ex-husband brought his puppy over on Sunday to spend the day with our boys. Monday morning he is lethargic and wobbly, peeing appt and acting as if he couldn't get enough to drink. By Tuesday it got worse, he had trouble walking at all and would respond to sound. Come Wednesday he was running a fever so I gave him a bath to soothe him. During the bath he went completely limp so I took him out. His body tensed up, his head flung back and he began seizing (screaming out like no sound I've ever heard). I rushed him to the vet.

How I wish that I had read the reviews about this toxic product. Within an hour or two my pup showed symptoms mentioned in earlier complaints. I immediately gave him a bath with his oatmeal shampoo, then a second bath with dish soap and baking soda, then a third bath with more dish soap and baking soda. I didn't have Dawn so I hope that doesn't make a big difference. He is pacing and scratching and whining. No signs of neurological issues yet. Stuff is absolute poison.

I applied Sentry Pro XFT on our 3 dogs this morning. They are 80, 60 & 25 lbs and all are about the same age - 11 years old. Our youngest, Jack became ill a few short hours after the application. He has been crying, restless, panting, can't walk well and a host of other problems. Once we realized how seriously ill he was, we rushed him to our Vet. He looked the product up and found that it can cause neurological problems in small dogs. Say what??? He gave our Jack a steroid shot and told us to bathe him twice 3 hours apart with a product like baby shampoo. Nothing with flea or tick medications in it. He was so miserable after the first bath, I called the emergency 800 number on the package. I was told that there is a known problem using the product on smaller dogs. It has to do with one of the chemicals used. It causes tingling and pain and all of the other symptoms he is experiencing.

Sentry Pro XFT for dogs - Within 5 hours of applying this to my dog, she started snapping at the air, snapping at her skin, trying to bite her back, scratching with her hind leg, shaking her fur and desperately rubbing on the carpet and my bed. Then she started twitching. She had no signs of fleas before or after applying. I started researching online and saw that there were MANY complaints and a move to remove this product from the shelves, with these symptoms as well as convulsions, dry heaving, vomiting and burns on their dog's skin with emergency room visits to their vet.

Sentry Pro XFT - I gave this to my dog before not thinking it was the problems she was having till now. This time 3 days ago I put on my 55 lb dog and she started biting rear near tail. Scratching site bad and wanting me to keep itching it and spasming bad and gets really scared with noise storms, tremors, drooling. Not good. What should I do? And give her for spasms and is she in pain? I notices redness on her belly where there was no hair and applied ** on it. Gave ** to help her. Today still bad going to vet. What does anyone recommend to do and have this stopped?

I purchased Sentry flea & tick from PetSmart. About 2-3 hours after applying to my cat, he was all of a sudden very scared of everything. That worsened as the day went on. I noticed he could hardly see and his legs were twitching. How in the world is this product still being sold.

I recently purchased Sentry Pro XFT PetSmart. I had 4 dogs and normally buy the generic Frontline from Sams's Club but they haven't had any in stock lately and I was in PetSmart and decided to buy the Sentry product. I have never used it before but seeing as how it was a pet store I didn't hesitate to purchase this product, BIG MISTAKE!!!! On Jan 15th, around 3:30 pm I applied the Sentry product to all 4 of my dogs. At approximately 8:00 pm my 11 year old Chocolate lab started having convulsions. He was diagnosed with Laryngeal paralysis in Nov 2016 but has been doing well.

I purchased Sentry XFT Pro at PetSmart today. Within 1 hour my American Bulldog was panting and slobbering. Then she couldn't use her back leg and kept getting up to poke with her bedding, then she started whimpering, and then her back leg was spazzing, and she kept kicking in the air. The only thing I did different was use this product. I got on here to research it and was shocked.

I purchased the Sentry flea medicine for my 93 lb Great Pyrenees/GSD mix. This flea medicine basically burnt her skin. The trail followed from her neck down to the middle of her back. She was in terrible pain. I got her into the vet and they actually had to sedate her to shave her down. She's now on medication for the next two weeks. What I thought was saving money by buying this, shall we say poison, ended up costing me close to $300.00 to save my dog. I sent a picture of my dog to the company and I was told to fill out the form they attached. I won't even bother because I know it will not go any further than an opened email on their part. My dog now has to take an oral flea med because her skin will not be able to tolerate a spot flea medicine again. DO NOT take a chance and use this product on your pets.

My dog must have picked up his first flea at the vet during a nail trim. I saw a couple of ear-scratches. Purchased Sentry Pro XFT 21 at PetSmart and applied it, once, to my dog's back. He's a 2 year old doxie. There was an immediate, bad reaction. Scratching, whining, twitching, restlessness, pacing, foot gnawing and lots of eye gazing, which in doxie-language means "help!" I bathed him a couple of times but it's hard to watch him in such discomfort. I hope the effects subside sooner rather than later. Based on all the comments, which I now see, this product is evidently toxic and should not be sold to the public -- it harms pets.

I applied the flea treatment to my cat's back. He was unhappy and was walking funny crouched down. I thought at first he was just not liking the wet liquid sinking in. (The cat doesn't like baths either). The adverse side effects turned into SEIZURES and uncontrollable back spasms that my cat has suffered for over 24 hours!!! Now taking him to Emergency Care at Vet hospital per the recommendations posted on Pet MD website. Poor baby. He is hiding in closet which he NEVER does. All noise scares him right now. His nervous system is totally having BAD SIDE EFFECTS. I am crying that I put this on my precious cat. Yes, the fleas are gone now but will NEVER POISON MY CAT with this bad product again! NEVER use this on your cat!!! It should be BANNED!

I purchased Sentry Fiproguard Plus at Petsmart store #1141 in Clearwater Florida on 11/25/2016. The ingredients listed were identical to Frontline Plus. Completely ineffective. I was a certified veterinary technician for 35 years and clearly understand the flea life cycle and correct application. After 10 days I am still seeing live fleas, flea dirt (feces) and cats are not happy. I called the customer service line and was immediately offered a refund. Hmm. I also was advised NOT to use another product for fear of "toxicity". This company is selling a product that states the ingredients are the same as Frontline Plus. In all my years of experience I can not recall an adverse reaction to Frontline or Frontline Plus nor a continued infestation.

Sentry Fiproguard - We purchased this poison from Pet Supplies Plus. After applying to our 6 month old Basset Hound, about 30 minutes later, she started scratching, whining, rolling on her back and dragging her back legs. Immediately we put her in the bath with dawn platinum and scrubbed her 3 times! Needless to say our 4 children were beside themselves with worry. After contacting the 800 number on the back of the box, someone finally was able to speak with us. We were told what to do and explained that we had already bathed her and given **. We were finally able to get her settled after about 5 hours. I cannot understand why this product is still being sold. Do not buy this product and Do Not Use this product. We will go back to Frontline which we have never had any problems with.

My sister and I bought Sentry XFT Pro at PetSmart on October 29, 2016. My sister is a vet tech and applied the product to our older dogs -- Maybel (11) and Alvin (10) because we adopted a puppy that had fleas. (We also purchased Capstar -- generic version for the puppy.) Exactly 5 hours after my sister applied the Sentry Pro XFT, Alvin was growling. He was by my feet, so I checked on him. I noticed that he was air scratching with his hind legs, his muscles were twitching, he was having spasms, shaking like he was wet and trying to dry himself off, tremors, and weakness. He was taken to the ER. The vet thought his symptoms were back related because he had back surgery a little over 2 years ago.

Sentry Pro XFT - I put these drops on my Mini Schnauzer and Havanese at 9:30pm one week ago. At 3am, my Mini Schnauzer was in so much pain I had to take her to the emergency vet for a shot and meds at home. Her stomach was so swollen she was in so much pain she could not lay down. She was salivating so much she could not drink water. She has been twitching on and off. She is not herself still and that was a week ago. She won't eat much at all. The Havanese has stopped eating also. Both dogs are scratching themselves ferociously. I am having to give them Benadryl. I am about to have to take both dogs to the vet again. These drops should be ban!!!

Yesterday I bought sentry liquid for fleas on my 10 year old cat. I followed the instructions to place between shoulder blades. Approximately an hour later she started throwing up. She continued this up into today. When puking today it was dry heaves as there is nothing left in her stomach. She is very quiet. Sitting in one spot. This is not her normal behaviour. Not eating, not drinking. I took her to the vet to the tune of 900 dollars! They are keeping her overnight soaking her in a dawn dish liquid bath and putting an iv in her. They are taking blood and checking kidneys and liver. The vet said she is very toxic and that the sentry drops are a pesticide! Why in the name of God are stores allowed to sell this. I am beyond appalled, upset. She could end up dying overnight. Please please please do not ever buy this crap. I feel horribly guilty for this. I won't know anything more until morning.

I wish I would have never bought it. It's going on a week and my dog has been scratching his neck area non stop. He drags his back legs when he walks like he had a stroke or something. It must have burned his skin or nerves because he cries in his sleep. I have been up with him in the night for days now trying to calm him down. I gave him the dawn bath and oatmeal baths to try to weaken the dose. It makes him worse when it gets wet. I hope my dog does not have permanent neurological damage. Bought it at Petsmart and will be taking it back.

We bought this product in good faith at PetSmart and it was stated that this has the same ingredients as brands we trust like Frontline. This is NOT Frontline!! Both cats were fine at first and then we noticed some off behavior. Not anything concerning, just odd for our cats' personalities. We didn't put 2 and 2 together with the collars until one of our cats stopped eating. We immediately removed the collars, but it was too late. One of our cats passed Friday while we were at work and the other passed tonight right in front of our eyes. PLEASE, PLEASE DO NOT BUY THIS COLLAR!!!

I'm sick to my stomach. I wish I would have looked up this product before I ever tortured my dog in this way. She is a 64 lb lab and within hours she was literally dying. Panting heavily, heart beating rapidly, twitching. I quickly jumped online and saw these horrific reviews. I was losing my dog and I hated myself for EVER using this. I quickly put her in the tub and starting washing her with Dawn dish soap. She was lethargic and just laid there. I washed her really really well TWICE. Immediately after, I called the emergency vet and let them know I was bringing her in. Slowly she came back to life. She's still not herself, but I'm praying she will be ok in a few days. This stuff needs to be banned forever. Don't purchase this thinking you will save a few bucks. Instead you will end up with an enormous vet bill, an animal that is no longer the same as they used to be and worse of all, a deceased pet.

Two weeks ago I thought I saw a flea on my sock so becoming frantic I decided to go get some treatment for my indoor cat as well as an outdoor cat. I never thought to check reviews before and I purchased this because yes it is more affordable. Thank God I applied it to both cats and they never had any reaction whatsoever. So today I decided to get on to check reviews just to see if it does work, and WOW I'm shocked to see what it is doing to your precious pets! I'm so sorry to all of you that have had terrible experiences with this Sentry, and I immediately after reading these reviews chased my cat down and washed her back with Dawn and I will never use this product again. I plan on going to pay the extra money for the safe treatment for sure. I'm just so glad my pets were safe after using this!!

I used this on my cat for a minor flea issue and he is now in the hospital with acute liver toxicity. Please save your animal's life and don't use this product!! I cannot lose my baby. I was trying to avoid a chemical and ended up poisoning him with clove oil. How can Sentry put this in their product!?

I can't believe this product is still on the shelves in major pet stores. The chemicals in it are NOT the same as those from your vet and are extremely toxic. I used it on our healthy, strong 16 lb. male cat. Almost immediately had severe adverse reactions, including burning and fur loss at application site. We ended up bathing him with dish soap (no easy feat), but will probably have to do so again in the next few hours. Our vet said that selling this product bordered on unethical. Can't believe I put my cat in danger and causes him pain just to save a buck. Pay a little extra for a reputable product that works and is safe.

Do NOT use this product!!! I have American Bulldogs, GW and Jeb. This product caused a neurological reaction to Jeb. He was unable to use his back legs and we are still not sure if he will fully recover!!! It also caused him to have episodes of panic and slapping his gums. You can view my videos on my Facebook page: Emily **.

Yesterday morning I put this product on my 18 pound Jack Russell Terrier. Within minutes he began running through the house frantic... rolling... pacing. I called the vet. They said, "Wash him immediately with Dawn," which I did. It helped a small amount but he continued the behavior... panting, rolling, lay down 3 to 5 seconds, up and moving. Vet visits later, it has been determined it was the poison in Sentry Pro that is causing the issues. He is on muscle relaxers... ** and ** which ** did not help at all. Today he is slightly better. Still rolling in to walls and the floor. Was told by vet the muscle relaxer will help him rest and this will last 48 to 72 hours. HE is NOT out of the woods yet. NEVER EVER USE THIS PRODUCT AND PLEASE PASS THE WORD BEFORE ANOTHER FAMILY MEMBER has a reaction or dies from a product that should be off the market!!!

I put the Sentry flea and tick drops on my 35lb beagle. Within hours the site where I applied it became severely irritated. He kept rolling on his back yelping out in discomfort. I called their after hours line and was told to bathe him with Dawn, which I did. It's been 2 days and he's still very uncomfortable and barking/yelping out in discomfort. The affected area was oozing and now it's scabbed up. He's still licking at certain spots and I'm afraid he's going to lose his fur. I've been giving him ** which seems to help for a while. But last night I was woken up by the constant rolling around and yelping. Terrible experience.

Do NOT use Sentry Pro Flea and Tick Topical Spray for Dogs/Cats. I am heartbroken as my third cat is dying from use of this product. It causes seizures, confusion, total neurological problems... stumbling when trying to walk, falling down, and hiding from the people they love so much. Then they stop eating and drinking. I am beyond upset, and so mad at myself for buying this product that has already killed two of my healthy babies, and the third will have to be put down in the morning. We are talking about healthy indoor cats!

Like just about everyone else has already - this product should be banned! I had used it on a previous golden retriever without incident but today when I put it on my current Golden he experienced every single symptom everyone mentions here. Gave him **, bathed him with Dawn, bathed him with Johnson's Baby Shampoo, even had him swim in the pool for an hour. He came out of the pool & the first thing he did wasn't to shake all the water off, it was to start biting the base of his tail! Now he's scratching, rolling, drooling incessantly, panting again & he's suddenly jumping on my sofa - something he's never done! I will be filing complaints with the Consumer Product Safety Commission & anyone else who wields any power over companies with unsafe products.

We gave this treatment to our three dogs. Two did okay. The other we weren't so lucky. Within a short time (30 mins) he was pacing and acting like he was on fire, looked it up and saw all the horrible things. We immediately did the Blue Dawn twice it burned thru his fur and left him with huge sores. About a week later he was throwing up and acting lethargic so off to the vet for blood work. Came back with very high liver counts. Needless to say this Thursday we will be putting our beloved dog to sleep, our kids are heartbroken as I am too. He is in complete liver failure. He can't eat or drink without throwing up. His stomach is so bloated he looks pregnant. I swear if I knew this was going to happen I never would have put my dog thru such hell. We are heartbroken and hate seeing him like this. Why are they still selling this??? Maybe they should put it on themselves and see what it feels like!! How could you sell this? Heartless.

To say that I am angry is an understatement. I went to one of the largest pet supply chains and purchased flea medication for my 3 cats. I purchased Sentry Purrscription Plus for cats over 5 pounds and at least 12 weeks old. It is the purple box. Very soon after applying it to my animals in the correct dose, my youngest cat began having seizures and disorientation. She had vomiting and loss of balance. My two older cats also became skiddish and disoriented. They also have bald spots and chemical burns where it was applied. My animals suffered with these symptoms for 3 days. After doing research on the product, I became aware of hundreds of cases like mine with some having to euthanize their pets to end their suffering. Why is this product and others like it still being sold? Something has to be done! If a human ever had a reaction to meds it would be immediately removed and recalled. Please help. This is so disturbing.

I have 2 cats. I used the Sentry for fleas on both cats. Tuesday night I put it on them and my female went crazy and hidden for 4 days. I tried to wash it off and that's when she past out on me. I took her to the emergency room. Now she is dying cause of the poison I have put on her. She had blood transfusion and on all kind of medication. She is not getting any better, she stopped eating and drinking. Tomorrow morning, I have to make the choice of Euthanasia my baby. She is only six years old and was very healthy. They Killing my baby!!! My male cat keeps on licking the spot, I have put that poison (Sentry). I tried to wipe it off him. This product is dangerous, it shouldn't even be on the market. Please, do not use this on your pets!!

Bought the flea meds in the green Sentry box for my 4 month old cat because it was pretty affordable. Within 12 hours of using it my cat started getting lethargic and his skin where I applied it was deep red. Called the vet and they told me to wash it off ASAP and bring him in. He's okay now thankfully. After reading the other comments I feel terrible that I gave it to him without researching the product first. There seemed to be more fleas on him than he started with and it caused so many serious problems. Thank goodness he wasn't one of the cases where the animal passed away from it. I'm horrified that this product still exists. Never again will I buy the cheaper brand and not research the product first.

A week ago I applied the appropriate dosage of Sentry Pro XFT topical flea and tick medicine to my 3 dogs, 2 labs, and a Shiba inu. One of the labs reacted where he started twitching while laying down. It wasn't a seizure but reminded me of when dogs run in their sleep. The second lab started gnawing on an area near his tail. He chewed to the skin. The Shiba inu chewed badly so I got her a cone. I called the vet line associated with the product which is really not a vet line at all but more like calling customer service. Was told to bathe 3 consecutive times in blue dawn. Did this with all three animals. Was told that in some pets it causes a tingling sensation like pins and needles. And dogs don't understand it.

Squeeze on topical flea/tick liquid; Blue & Orange, for diff weights. TERRIBLE!! Dogs acting strange, worse -- itching like crazy!! Scary at first, then heartbreaking discomfort over several days. Multiple baths in Dawn, then oatmeal immediately -- nothing worked. At best, discomfort cut down from 7 to 4-5 days. Dogs had to bear it out. Apologies/denials from the company, told me to do what I already did -- no help. My bf realized later, a blue shampoo we stopped using last year was also by Sentry. Again -- itching like crazy. Their staff is terrible!! So sorry to hear about people losing their pets!! HORRIBLE BRAND, HORRIBLE PRODUCTS.

We used the Sentry product nearly a month ago on all four of our animals, two dogs and two cats. Luckily, two of them, one small dog and one cat, did not have any reaction to the product. I would note that they did not kill the fleas on hand. However, the first reaction we noticed was on our 100 lb dog. He had open sores on the back of his neck where the treatment was administered. This took almost two weeks to completely heal. This was terrible but not even close to the worst reaction that was had by the product. A couple hours after administering this product to our cat, we notice he was lethargic, panting and have neurological issues, unable to walk correctly. We took him to the vet immediately. He was treated for POISON. After multiples phone calls with the veterinarian and discussions of possible euthanasia, they were able to administer enough fluids to flush out his system, enough to break his fever.

I bought Sentry CapGuard for my 9 month old cat and it made her very sick. I gave her the flea pill and within hours was not acting right. Very lethargic, stopped eating and drinking, acting paranoid, didn't know where she was. Within days she was having seizures foaming at the mouth and when I got her to the vet it's was too late. We had to have her euthanized. She died in enormous amount of pain because of this poison that is being sold as a safe way of getting rid of fleas. Please don't make the same mistake I did, please don't buy this product. If you care for your pets please stay away from Sentry CapGuard!!

I contacted Pet Smart/ PetSense as they are one in the same, all they wanted to do was argue about everyone who wrote in about Sentry Pet products harming their animals just had to make a mistake. Because in no way is Sentry nor Pet Smart doing anything wrong. So once again the mighty dollar wins out, because they are going to continue to stock Sentry Pet Products. Bottom line... DO NOT put any of this poison on your pets, and DO NOT shop at Pet Smart / PetSense.

Recently I have been getting a lot of flea bites, which I am allergic to. Haven't had this in many years. Have dogs 10 and 13 and never in their lives did I get one flea bite. Which brought me to the human flea bite site, which mentioned this site. My dogs are not itching and currently seem ok. However after reading the reviews I knew this was why I had the bites and thinking back to the beginning of the month when we give the flea drops, I was horrified. My two Bassett Hounds were so sick at the beginning of the month it was very sad. I have never seen a "lake" of vomit but this is what happened to both my dogs. Diarrhea and shaking as well. Looking frightened and acting very unusual. I guess I attributed the shaking to all the vomiting. At least they were continuing to drink, and one was eating small amounts. I never once thought it could be from the flea medication.

Flea Collar - We bought this for my two cats and immediately one of them started itching like crazy. His whole neck and down his back is balding. He has marks all over him from scratching and I'm pretty sure he has more fleas than he started with. This product is dangerous, it shouldn't even be on the market. Please, do not use this on your pets!!

As many other unhappy pet parent reviews on here, I wish I had seen this sooner. This product is poison. My dog was also acting weird with it, lost his appetite and was not his normal self. Unfortunately, I wasn't fast enough with getting him help and this ended up killing him. He was fine and healthy before I put this on him. Please don't even risk hurting your pet that can't speak and tell you what they're feeling or going through. I feel guilty for giving him this dose of poison but this company should just take this off the shelves. I got this from Costco. PLEASE DON'T USE IT. This mourning dog parent is urging you to not use this on your babies.

This product was sold to me at Petsmart. I have a very healthy male boxer 6 yrs old. We put this on our dog to protect him and this did the absolute opposite. I thought my dog was dying. Almost immediately after applying he started spasm, crying, very unstable on his feet, foaming from the mouth. It was awful. Very sensitive to the touch. I washed it off twice and he still isn't right. This is poison. How many people have to report this company before you take action and ban this. It's a dangerous product. It's cruel to allow any other dogs to suffer like my dog and my family did. Petsmart should stop selling this product. My dog has not eaten, has trouble walking and is not the same dog. He can't go up and down stairs without help. This is insane. Please don't use this on your dog. Please take it off the market.

Please do not try this product, it is dangerous. I wish I had found these reviews before I bought this at Petsmart. My dog had a bad reaction. He was doing severe fly biting, which some think are actual seizures. He also had really red spots on parts of his body. Sometimes he would moan as if he was in pain. I gave in baths and they did not seem to help. I call Sentry and the medical person told me that if would not cause any neurological problems, which fly biting seems to be.

I cannot believe this product is still on the market and PetSmart is selling it. I don't know why it didn't occur to me to read reviews first but I applied the flea medicine on my yellow lab and within hours his back legs and mouth were twitching so bad. He was breathing heavy and nervous. I didn't know what was wrong until I read about Sentry's side effects and found other people's pets experiencing the same symptoms. I felt so bad for my dog. I ended up having to give him Benadryl and baths with liquid Dawn and the symptoms subsided thankfully. Never again. I cannot believe terrible product exists.

Please please please do not use this product on your dogs! We bought it because Petco was out of Frontline for her size. I read the directions as always and applied as directed. My 5 year old Border Collie immediately started rolling around on her back, rubbing against things, and running around the house. I let her outside and she found a dirt patch to roll in. She doesn't usually like having stuff on her so we thought that was all it was but the next day she was still upset, shaking, panting, climbing up on us obviously upset. We looked at her back where it was applied and it looked like she had been burned!!

I have tried Advantix before with no problem, thinking it would be okay to try another flea and tick ointment from Sentry Pro without any issues. Wrong. Like many of the other reviews, my 6-month-old border collie has been restless and rubbing/biting his back since I applied the medication 8 hours ago. I gave him a bath with Dawn soap and 1 tablet of ** without any improvement. No signs of skin irritation yet but I worry about that developing with hair loss, as others have experienced. I expect a refund at minimum for such a harmful product and will never use it again. Sentry Pro should either discontinue this product or for the very few that it may work for add a Huge Warning label on the front to do a small spot test before applying the whole product.

BOTH my cats were perfectly fine BEFORE I bought them the flea collars. My youngest cat (a 1-year old) got a nasty rash on her butt, tail, and hind legs and also had hairless. She's fine now (thankfully all that was needed was a shot and it cleared up in a few days). My other cat (she's 7 1/2 years old) had the WORST reaction to it! She ended up with a bad eye infection that I had to take to an emergency vet since my usual vet is closed on Sundays. The vet blamed it on a herpes virus since they didn't want to get involved and gave her an eye drop for it. It's been a week to the day and now she's STILL having eye problems. It's still gunky, runny, red, and she's barely keeping it open. I think she's actually gone BLIND in the eye since I can put my finger right up near her eye and she doesn't notice it, but I have to wait till tomorrow to take her to my usual vet so she can be looked at by someone who cares.

This crap almost killed my dog. Vomiting, incontinence, and spasms so bad he couldn't walk or stand. After reading hundreds of other horror stories online about this product, I just have one question: how the hell is this company still doing business, and why in the hell is PetSmart still selling it?

I bought this over the weekend for my cat and dog. I put this on and within hours the cat began to seizure and could barely walk. The dog could not stop shaking his ears. I wish I would have read the reviews on this product before buying. It is a terrible product. There is no reason this is still on the market. After all the reviews I have read. I spent almost all night up with the cat praying she would be ok and felt terrible I bought this and did this to my pets. 2 days later she is still not back to herself and either is the dog. They are better thank god but still not 100%. Please people do not try and save a few bucks by buying this. It is terrible... I have used advantage and frontline in the past and never have had this problem. I threw the extra dosages in the trash. Petsmart should not even be carrying this product. I will never use this again and if you are reading this please do not purchase this poison for your animals.

People buy flea medication to kill fleas not our pets! We used this product last night on our dog, within two hours he was pacing through our house with a frightened demeanor, then started whimpering & crying with uncontrollable itching & it seemed like he was in pain. We too called the number on the box & was told to wash him 3x in a row with Dawn dish soap so we did. He then started having SEVERE muscle spasms & tremors. I stayed up all night with him giving him several baths & also wiping him down w/ a cool wash rag to get off as much remaining "poison" off of him.

I so wish I had read all these reviews before I purchased Sentry XLT. Petsmart is completely liable for continuing to sell this product and Sentry must be made to stop. I have switched to another pet store for my supplies. We administered the product to our 3 year old dog as per his weight and the instructions. My wife woke me up around 3am completely terrified of what was going on with the dog. He was laying on top of her shaking uncontrollably. He is not a nervous dog by nature so we were immediately tense about something being wrong. He could not stand on our tile floor so we moved him out to the back porch to see if he could stand on the carpet. He continued to shake and could not stand. He exhibited no other symptoms - face not scared, eyes were alert, no runny nose, no gastronomical distress.

It's been three days now since I used this poisonous product on my two dogs, and they are still in distress. Each of them have been whimpering, barking, and wailing; suffering from constantly twitching, muscle tremors, and extreme excitability. Despite the fact that I have washed them with Dove dishwashing liquid, multiple times, within hours of application, and Benadryl. FOR GOD'S SAKE, WHY IS THIS ** PRODUCT STILL ON THE MARKET! Listen people, I'm am heartbroken that I have used this product on my dogs, and it breaks my heart to see them this way. Please do NOT USE this product!

THIS COULD HURT YOUR DOG OR CAT!! My husband went to PetSmart and purchased the Sentry Pro Flea & Tick medicine. We normally use Frontline but my husband bought this brand this time. He applied it to both of our schnoodles and they were acting strange all day. We just thought they were uncomfortable with the wetness. One of the schnoodles started vomiting and the other would not leave my side. We applied it around noon and ended up bathing them at 9 pm. One of our schnoodle looks like he has a burn and keeps trying to scratch it and the other wanted to be totally covered and freaking out. They finally fell asleep at 3:30 am. We bathed them twice with Dawn dishwashing soap to get the product off and rinsed off well. Gave them Benadryl and put triple antibiotic ointment on them. Seeing vet tomorrow.

I bought the flea and tick spray for dogs and the one for home because my dog seems to be the only one guarded against fleas in my apartment complex so he picks them up from other pets. The spray for pets kills the fleas on contact and that's it. Both sprays are supposed to prevent flea and ticks, but they do not. Both sprays are harmful to humans. The furniture/home spray is also harmful to pets. Can we say irony? I only have the pet spray left, but the one for home/furniture looks almost exactly the same.

I purchased this product at PetSmart for my dachshunds, I got the small one for 3 of them and the next size for the bigger one. I also bought the flea and tick shampoo. This is the first time we have experienced any problems with ticks and fleas in our new home. Frontline wasn't available, and others weren't there in the sizes I needed. Now I know why, this product is terrible and needs to be recalled and off the shelf. It was expensive and I feel terrible that I put this on my fur babies. The 3 smaller ones didn't have much of a problem, but I noticed they were still itching some. My bigger one, woke up this morning barking and sounded like he was hurt, after it being put on him the night before around 9pm. He was very restless and then as the day progressed he was pacing, rubbing his back on everything, barking and just wouldn't sit still or be comforted. He was drinking and eating, but I knew he wasn't himself.

I couldn't get Frontline for my dogs so I tried Sentry for small dogs. I put it on my Maltese and Mexican Hairless Chihuahua (she has hair on her haunches, head, and tail) and a few days later noticed that she was chewing on her tail and scratching continuously - especially the areas that don't have hair. The Maltese was scratching also. I gave them a second dose the next month thinking the apartment complex has a bad flea problem. It takes time to get rid of fleas. They scratched more. They kept me up at night with their scratching. I decided to give them a bath yesterday and the Maltese was loaded with fleas. I felt so bad. I immediately gave both a bath in Dawn and used a peppermint base all natural flea spray on them and they cut down the scratching 95%.

I gave this to my mini pinscher and he started acting a crazy and very unhappy and he started acting like he was scared of something and acting very very high. I bought this from PetSmart back in May this year. If you love your pet and want to protect your dog from flea, ticks, and mosquitoes, I would say call your vet to see about what to use that is safe for your pet. My dog could have died from this product.

I am extremely upset with this product. My male cat who is 7 years old and is in great health experienced some type of burn between his shoulder blades from this product!!! I have never had a problem with any flea or tick meds with him in the past and this is the first time I have used this brand. It will also be the last as he lost a patch of fur between his shoulder blades that is about 1 inch wide by 2 inches long! It is blistered and irritated! He should not be experiencing this and now I have to take him to the evening emergency vet!!! DO NOT USE Sentry Fibroguard plus on your cats please!!!

Bought and put on my animals... horrible. They all are itching constantly, acting strange and I've seen fleas on them. Never happened with Frontline... DO NOT BUY THIS POISON...

I don't know how the makers and owners of this company sleep at night. I can barely sleep knowing that I put this on my dog (really I haven't slept in 2 days). I bought this for my 6 month old border collie mix because I couldn't find the normal stuff I get. I usually get NexGard which works amazing and have tried other liquid kinds but he's gotten ticks whenever I used it (we like to go hiking a lot). But I thought I'd give something new a try thinking the worst that could happen is I'd have to remove another tick. I wished that would have happened.

I purchased this product at Petsmart because I thought I could trust their products. An hour after applying this on my Husky he began shaking, panting and appeared to be having some sort of tremors. He lost his balance a few times. We immediately gave him a bath using Dawn liquid detergent & gave him adult Benadryl. He didn't get any sleep, so we bathed him again. I think it was already in his system. He's still having some symptoms so we will likely take him into the Vet. Why is this product on the market? These are not just our pets, they are part of our family, please someone help take this product off the shelves!!

I bought Sentry Pro Shampoo from this evening around 8:00 pm. It is now 5:50 am and my Shih Tzu is having what appears to be severe muscle spasms in his rear abdomen area. He yelps when touch in said areas and elsewhere on his body. If the symptoms don't subside, to the vet we go. Thanks PetSmart. Thanks Sentry.

Attention all PET OWNERS: DO NOT USE THIS PRODUCT: Sentry Pro XFT flea & tick!!! It can kill. If you applied Sentry Pro XFT to your pet, wash them immediately with Dawn Ultra original scent (blue). If you don't have any original or Dawn for that matter, any grease-fighting dishwashing liquid is better than nothing - Do not use powdered detergent! If you have someone with you, send them to get the following: Dawn blue Ultra grease fighter, cortizone cream, vitamin B12, 250 mcg, benadryl 25mg, & pill pocket treats.

Applied this product to my lab. Within two hours she was whimpering and panting very hard. She kept bitting at herself and trying to scratch at the application site. She was acting restless and was unfocused and bumping into things. She was twitching her skin a lot like it bothered her horribly as well. Went online to read about this product and found hundred of reviews of how horrible and dangerous this product is. My sister and I immediately got Ebony in the tub and washed her down twice with dawn dish soap and then a third time with her normal shampoo.

This product had caused both of my dogs to itch, pant and walk around pacing like they don't know what to do. I couldn't tell if they were in pain or severe itching. My older dog is just beside herself. And then I noticed her back skin was like having these tremors... I went online and see all these reviews about how bad dogs react to this product. Horrible!! Gave dogs a bath and but I think it's too late as the product has to just subside and run its course... I hope. Do not buy this product!! I bought it coz it was cheap and I couldn't find frontline at PetSmart. Bad bad choice in my part.

Sentry pro flea and tick - I bought this product at Petco and followed directions. A few hours after application he was trying to lick his back, pacing, and panting. I thought maybe he'll be better the next day... he wasn't... I got online, read reviews, I went into panic mode, got him into a bath with Dawn, and gave him Benadryl. He got some relief, but yet another day went by and another bath, he started having tremors, and we went to the vet. She said that the residue was gone but it was already in his system and would have to run its course. She said to throw that junk in the trash.

I purchased Sentry product (it's a Sergeant's product) Petsmart on 5/1/2016. After two hours my dog was flipping out and have tremors. I can't believe that this product is still on the market and Petsmart sells it. I will no longer purchase items at Petsmart or this product. This product should be banned.

My cats immediately started freaking out. Acting very weird! Panting! Breathing heavy! Scratching! I thought they were going to die. Poor things. I am now, 2 days later, picking up chucks of hair. Do not buy this stuff!!! It needs to be banned!!!

I put this horrible poison on my 2 dogs 2 days ago. They have been twitching & having tremors. Rolling on their backs, biting their feet. It's just horrible. They can't get any sleep. I bathed them today with Dawn dish washing liquid & gave them Benadryl. Also washed their bedding. They are slightly better but symptoms haven't completely gone. I'm shocked Petsmart sells this dangerous chemical. There aren't any possible side effects on box either. I agree with all the other people whose pets were adversely affected. There should be a class action law suit immediately.

This should be taken off the market. If you have dogs, please do NOT even consider using this product. I got it because it's supposed to protect against mosquitoes and mosquitoes are prevalent here in the Rio Grand Valley. We applied it to our dogs at 7:00 PM and about an hour after we put it on, our girl Sandy started being very rambunctious (I didn't think much about that because she's a rowdy girl) and that quickly turned into being very agitated, pacing, panting, itching, scratching, biting her tail area. She was so miserable. We gave her 2 baths and Benadryl and nothing helped. She couldn't lay down or stay still for more than a few seconds and she was back up biting and itching and pacing. She finally started to relax a little about 2:00 AM.

Bought this because I was at Petco and they didn't have my usual brand. Applied it to my two corgis and within an hour they were both scratching like crazy, pacing, running around, panting... almost frantic. Finally got them to settle down for the night and the next day they seemed OK, but as evening set in, the symptoms all flared up again! Gave the worst one some Benadryl so that he could sleep and first thing yesterday morning we bathed them both 3 times with Dawn dish washing liquid and then once with their regular shampoo.

First time I am using this product. Within two hours of usage, my cat started foaming at the mouth and hissing violently. I immediately called the hotline, spoke to a woman who seem to have the correct information about this product. But from the reaction my cat had I will never use this product again.

I put Sentry flea medication on both of my cats. Some of it got on one of their legs and he licked it and licked it. He started throwing up three times. I called the vet. They said it was a reaction, you think! He didn't sleep, he was very agitated. I'm so scared that something will happen to him and I won't take lying down. My other cat just doesn't want to eat. I wish I would've read the reviews first. I really regret it. So if anybody's out there reading this please always read the box 1st and don't use Sentry, with a (s) signed scared.

I bought Sentry for my 3 cats this past Saturday at Petsmart. After putting it on the first cat he started licking a lot. I chalked it up to he knew something was on him and didn't like it. I put it on the other two and didn't really notice anything right away other than they seemed really tired the next day. Today I noticed my other male cat has a chemical burn where I put the product. As for my third cat, she passed away last night. She was 14 years old but seemed healthy until Sunday when she started peeing on the floors. By Tuesday morning she was just sleeping non stop. By Tuesday night she was dead. I'm not saying that the product killed her but after reading some other reviews and seeing the burn on my one cat it makes me wonder if this product had something to do with her death. I will never purchase this product again.

DO NOT BUY this product. I almost had a heart attack when I saw my dog's skin, it was extremely RED. I thought this was suppose to be all NATURAL. My dog is only 2 years of age and the day after I had applied it, I noticed him scratching and when I looked at his skin it was scaling and extremely red. Poor thing, I gave him a bath immediately. I will never never buy this again. I'll just stick to Frontline. Thank god that he was much better after the bath and the next day it had cleared up.

Put this on my 2 small dogs and they are itching frantically, trying to rub their skin off, crying pitifully. I have bathed them in Dawn and oatmeal shampoo, given Benadryl orally and Benadryl gel on their skin, and tried covering their backs with cold cloths to relieve the itching. Nothing. This is a terrible product to be allowed on the shelves. Pet parents trying to keep fleas and ticks off their babies have poisoned them instead, tormenting them with itching so bad they are in a frenzied state, with nothing to relieve it. It has been 24 hours and no relief.

I bought this product because the store was out of my normal spot on treatment product. Put the treatment on per the directions, watched my 3 Border Collies for an hr and all was well and we went to bed. 2 hrs later one of them was barking very frantically and my husband went to check on them. One had thrown up her dinner and was panting very hard. The other two were foaming at the mouth and drooling all over their crates. I knew it had to be this product causing the issues so I immediately gave them baths to get the product off their skin. We got them cleaned up, calmed down and offered water. We left their doggie door open so they could go out for air if needed. 2 hrs later one of our Border Collies was barking frantically again. I went out to see what was going on, 2 were in the kennel area acting very nervous, the other outside but would not come when called.

Used this product as directed on 4 dogs. Didn't phase fleas. Dogs scratched and scratched. Would not buy this product or any Sergeant's products again. A waste of money and this was not cheap.

Applied product as directed. Within a few minutes my cat was running from me, rubbing on carpet and door frames and frantically trying to lick product from her upper back/nape. My husband and I grabbed washcloths and tried to wipe as much product as possible from her and noted, to our horror, that her skin was displaying signs of a chemical burn beneath her fur. She ran from us as we tried to clean more and irrigate the chemicals from her skin. We then called our vet who recommended that we give her a bath using Dawn dish soap as this would cut the oils and remove more product.

Let me start by saying, I have had dogs my entire life and I have never had a product do to my dogs and cats what this product did. The worse part is I didn't even put it on my cats. My cats got it on them after rubbing up against the dogs. On Jan. 2, I applied Sentry on all 8 of my dogs ranging from 3 lbs. to 85 lbs.. 2 hours after applying I noticed my dogs were scratching at the application site. I looked for irritation or blistering, and saw nothing, but they continued to scratch.

I purchased Sentry PRO XFT from Petco for my 25 lb Jack Russell mix. I figured it was like buying store-band Advil--what is the worse that could happen? We have used Frontline on our older dog and he never had a problem. I thought I was doing the responsible thing by putting flea and tick medicine on my dog, and I never thought it would endanger her life.

I purchased Sentry Pro XFT at Pet Supplies Plus. I put it on my Border Collie and within three hours he was very sick. He was restless and would not sit still for more than a few seconds. He exhibited hyper thirst and continuously drank water and even had a seizure. No vets were opened at the time as it was a holiday. We gave him a bath and washed off as much of the product as we could. After a couple hours he was finally able to get some rest. The next day he was rather lethargic, but better. He is 8 years old and has never been sick. I would highly recommend that you stay away from this product.

Sentey pro XFC flea - I applied this torture serum to my 45 lb Husky. My normally mellow girl started pacing in circles around the house and wouldn't allow me to touch her. She panted heavily and kept trying to rub her back on any surface she could as she paced all night long. About 12 hrs later she started to calm but is still not back to normal and won't let me touch her back. It's been 48 hrs.

SentryPro Flea & Tick Treatment - I used this product for the first time and I wish I had read the reviews first. You would think PetSmart would not carry a product with such terrible reviews. I too gave this to my dog and within 12 hours he could barely walk and was twitching uncontrollably. I rushed him to the vet and they advised that it was toxicity from flea medication. $1,000 later my dog is back to normal but what a horrible experience this was. I DO NOT RECOMMEND THIS PRODUCT. Lesson learned the hard way. Buy flea and tick products directly from your vet!

After 2 nights of extreme seizures (I didn't realize the first night what was going on--thought the cats were playing, then when my cat, Mr. Smootchie, finally re-appeared the next evening, it was non-stop seizures), I almost took him to the 24-hr. vet to put him down, but waited for my vet to open in the morning. My vet kept him all day (bathed him in 'Dawn', gave him IV fluids and Methocarbamol, which he thought may be an antidote to the poison chemical in this product). I brought him home last night and he cannot walk, and just sits in the corner and shakes. I don't think there is any hope.

I purchased and used Fiproguard Max as per directions. When the product failed to appear to work after almost 2 days I used a flea/tick shampoo. After that failed I called customer service at Sentry. I was told I overmedicated my dogs and to shampoo them with dish detergent to reduce toxicity. I had questions for them as to how long was reasonable to wait to see results before trying alternative methods/a shampoo, etc.