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Seresto 8 Month Flea & Tick Collar for Cats & Kittens

By Seresto
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  • Lifestage
    Kitten, Adult
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With its innovative delivery system, the Seresto Flea & Tick Collar for Cats & Kittens offers a breakthrough in flea and tick protection for cats for 8 months. Inside the unique polymer matrix of the Seresto collar are two active ingredients: imidacloprid, which has been used in products recommended by veterinarians for years to control flea infestations, and flumethrin, which effectively repels and kills ticks, larvae and nymphs. These ingredients work together in this unique flea collar to provide dual action against fleas and ticks like no other treatment!

Key Benefits

  • Flea collar for cats 10 weeks or older
  • Kills fleas and repels and kills ticks
  • Repels ticks to prevent transfer of organisms that cause disease
  • Non-greasy, odorless and easy to use
  • Water-resistant protection
  • No need to remember monthly applications
  • 15-inch adjustable collar length

See all items by Seresto

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Customer Reviews

Rated 4.6 out of 5 by 383 reviewers.
Rated 1 out of 5 by Buyer Beware I bought this flea collar for one of my cats and expected Bayer to fulfill its promise to eliminate my animals fleas. The enclosed leaflet states that, "Seresto kills existing fleas on cats within 24 hours with protection against further infestation lasting eight (8) months." At first, I thought the collar was working and I purchased another one on a different site for my other cat. What a horrible mistake! It was evident right away that the second collar was not working at all and I am returning it. While the first collar seemed t lessen the problem, all fleas should have been eliminated by now but aren't. The price that I paid, while high, was much less than they sell for in stores and I would have been happy to pay to buy replacements every eight months, if only they performed as advertised. To say that I am disappointed is an understatement. I plan to look into returning the collar that I ordered on this site, if at all possible. My opinion of the Bayer company has diminished considerably. May 7, 2016
Rated 5 out of 5 by Excellent product and excellent customer service. First, the Seresto collar (for cats) was on sale, Second, Heather was professional and helpful, next, I ordered on Thursday and received ten collars on Saturday. Absolutely super. I do kitty rescue and it's imperative that I find a flea preventative that really works. I found out about the collars several months ago and decided to try them. To the point-after using for several months the only area they will scratch is around the neck. Puzzling at first. Do they really work? When I mentioned this to Heather she stated that the ingredients that are in the collars can, at times, irritate the neck of the cat. Similar to a new cologne, or perfume, soap, etc. I believe the collars actually will work and will continue to use Chewy as my primary source for cat products. Thanks. August 20, 2016
Rated 5 out of 5 by Best Flea/Tick product EVER! Originally tried these on dogs when I worked in the veterinary field a few years back. Saw much success. Moved to Louisiana - wound up with a nasty flea infestation on my INDOOR boys! So nasty, in fact, that my Manx swelled up with flea allergy dermatitis for a few days. Slapped a Seresto collar on each one and viola - within 24 hours, we were flea free! My cats love to lay in the bathroom sink - and you could see dead fleas all over when they would get up. The boys don't care for them much for the first little bit when you put the them on - but they get used to it. And, folks that complain about it not working... please make sure that the collar is actually pretty close to the skin. I know many folks that put them on but leave alot of room between the collar and the animal. These aren't regular collars. Just use some common sense when putting them on. Make sure you can get a finger between the collar and the critter - and you're all good. I did notice we got a little stretch after a few months, so we tighten or loosen accordingly - to make sure it's effective, but we aren't causing discomfort to the boys. About to order my set for the third year running! And our boys do come nose to nose with possum, raccoon and stray cats - that are crawling with fleas - and still - flea free! Thanks Bayer! Job well done with a GREAT product! August 18, 2016
Rated 1 out of 5 by Seresto? I`ve put this on my cat for two weeks now and he`s still scratching and obviously having flea issues!!! Very disappointed in the results. Maybe, I need to give the product more time, but so far not what I expected for the price and efforts in advertisements. At the store this product costs somewhere around $70.00! So glad I didn`t pay in store price cause I would have been trying to get my money back. That being said, I`m gonna give this a little more time and see if anything improves. August 21, 2016
Rated 5 out of 5 by Seresto works great! I purchased 2 Seresto cat collars. One of my cats has been allergic to other flea/tick treatments in the past (the kind you squeeze out of the tube onto their neck area). Within less than 1 week, I noticed much improvement of both cats, & the one with past allergies has done great. I recommend this product. August 21, 2016
Rated 5 out of 5 by Very effective and long lasting. Chewy offers a great price on this product which is quite effective and long lasting. Delivery is always punctual and I feel confident knowing that Chewy stands behind the products they sell. August 22, 2016
Rated 1 out of 5 by My cat hates it. This is the second one that I purchased from my cat. I cut off the first one from her neck because she began scratching it at the very moment she put it on. She is still scratching at the neck on with new one, but I am forcing her to keep wearing it to see if it will help. So far she is only scratching at her collar on her neck. She is not scratching anywhere else on her body but the seresto collar. I may very well have to back to using Frontline. August 15, 2016
Rated 5 out of 5 by These really work! I purchased 5 of these collars for my cats, they are replacing the old ones that have worked over 1 year. The price is 20% less than petsmart. August 20, 2016
  • 2016-08-25 T10:23:51.595-05:00
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