- Product Dimensions: 4.8 x 4.8 x 1.5 inches ; 4.8 ounces
- Shipping Weight: 4.8 ounces (View shipping rates and policies)
- ASIN: B00B8CG602
- Item model number: 81857960
- Average Customer Review: 8,832 customer reviews
- Amazon Best Sellers Rank: #6 in Pet Supplies (See Top 100 in Pet Supplies) Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.
Other Sellers on Amazon
+ Free Shipping
+ Free Shipping
Bayer Seresto Flea and Tick Collar for Dogs, 8 Month Protection
|Price:||$49.42 & FREE Shipping. Details|
|You Save:||$5.57 (10%)|
- Easy to use, non-greasy, odorless flea & tick protection, in a convenient 8-month collar
- Kills and repels fleas and ticks through contact. No biting required
- Veterinarian Recommended
- Water-resistant, No need to remove for swimming or bathing
- Economical: Compare the cost of monthly treatments to Seresto
Frequently bought together
Customers who bought this item also bought
Have a question?
Find answers in product info, Q&As, reviews
Please make sure that you are posting in the form of a question.
From the manufacturer
Whatever your dog brings home, it shouldn't be fleas and ticks
Dogs will be dogs. Whether they get into the garbage can out back or dig up that old shoe in the yard, Seresto for dogs can help keep them protected from fleas and ticks for 8 continuous months. The innovative Sustained Release Technology of Seresto provides effective flea and tick protection in an easy-to-apply, non-greasy collar.
Truly unique technology for your dog
Seresto is a unique polymer matrix collar that offers a continuous supply of two active ingredients: imidacloprid and flumethrin for effective 8-month protection against fleas and ticks. That's one convenient, non-greasy, odorless flea and tick collar instead of 8 monthly treatments.
The active ingredients are stored within the collar. They are released in low concentrations and are distributed over your dog's hair and skin surface for 8 months. As active ingredients wear off over time, Seresto for dogs continuously replenishes the skin and coat with a new supply of active ingredients. Fleas and ticks are killed through contact with the active ingredients — no biting required.
Works for you
Less hassle, no mess.
The Seresto collar is non-greasy, and helps avoid the hassle of applying monthly treatments.
Easy to use.
Application is easy. Seresto takes minutes to adjust on your dog, and provides treatment that lasts 8 months.
Designed for your dog.
The Seresto small dog collar has a two-way release feature that allows your dog to get out of tight spots.
Kills and repels fleas and ticks for 8 continuous months in one easy-to-use, non-greasy, odorless collar. Quickly kills fleas within 24 hours of initial application. Reinfesting fleas are killed within 2 hours. Prevents tick infestations within 48 hours after application. Kills and repels reinfesting ticks in as quickly as 6 hours. The Seresto collar is water-resistant* and remains effective following a shampoo treatment, swimming or after exposure to rain or sunlight. *Seresto is water-resistant and remains effective following a shampoo treatment, swimming or after exposure to rain or sunlight. Under normal conditions, effectiveness lasts for 8 months. In order to maintain an eight-month duration, dogs must not be bathed more than once per month. For dogs that swim once a month or more, the control duration is reduced to 5 months for flea control and reduced to 7 months for tick control.
Size: Over 18 lb
Would you like to tell us about a lower price?
Compare to similar items
This item Bayer Seresto Flea and Tick Collar for Large Dog, Over 18 lb, 8 Month Protection
Seresto Collar Dog Large 70 cm by Seresto
Seresto Flea Tick Bayer Collar Small Dogs UNDER 18LBS (15.5 in)
Bayer Seresto Flea and Tick Collar, Large Dog, 2-Pack
Seresto Flea and Tick Treatment for Small Dogs
SERESTO FLEA & TICK COLLAR - SMALL DOGS "Ctg: DOG PRODUCTS - DOG FLEA COLLARS"
|Shipping||FREE Shipping||FREE Shipping||$2.10||FREE Shipping||FREE Shipping||$5.00|
|Sold By||Amazon.com||GaeLyn Millers||The Italian Pharmacy||Crazy4Bargains||Amazon.com||The Italian Pharmacy|
|Item Dimensions||4.75 x 4.75 x 1.5 in||12.2 x 12.2 x 4.5 in||12.2 x 12.2 x 4.5 in||4.5 x 4.5 x 3 in||4.6 x 4.7 x 1.6 in||12.2 x 12.2 x 4.5 in|
Top customer reviews
I hesitated to pay $50 for a flea collar that might not work, but took the chance and ordered this Seresto collar. We put it on the dog two days ago, and I'm amazed! The first day, we noticed that the fleas on the front half of his body were gone. Today we didn't find one single live flea on him, nostrils to tail tip. We did notice some dead ones on him. This is the first thing we've ever found that got rid of/killed the fleas! He was lying happily in the sun this morning, not scratching or twitching, for the first time in months.
Since the collar worked, I've also ordered one for our little indoor dog and the indoor cat, who also have fleas (but not as many). If these collars really kill the fleas for 6-8 months, they are worth every penny of the cost. I will update my review after a few months, to report whether or not the flea killing effect lasted. I'll also keep an eye out for irritation, baldness or oozing sores where the collar lies (since some pets have had an adverse reaction to collar) and report that here if it happens.
For now, I'm very, very happy to have something to help combat the fleas!
Edited 6 June 2017: It's only been a few weeks but I wanted to update. No fleas on the pets - if they pick one up in the grass it hops off without biting. The small dog was a little lethargic for a day or so (just acted tired and didn't want to play - he was still eating) after we put on his collar, but we kept a close eye on him and he was back to himself on the third day. No rawness, sores or extreme symptoms from any of the pets. I also set off some Hot Shot flea fogger/bombs in our carpeted bedrooms, where we had fleas (the pets sleep with us). Between the collars and the bombs, we are finally, at long last, flea free! I'll update again at the end of the collars' lives to report how long they lasted. Buy this collar - you won't regret it!
Packaging - the packaging is very nice, the collars come in really nice tins. The instructions are fairly useless, as they are printed in very small print, and never seem to really tell you HOW to use the collar. The collar, itself, is pretty neat, and is very adjustable.
Effectiveness - after a week, I have to say I'm pretty disappointed. I've found several ticks on the dogs, two of them attached directly beneath the collar. It just doesn't seem like this collar is any good. Even the $10 Hartz flea and tick collars seem to work better than this. For $60+ for each collar, I really expected better. In fact, for that price I expected fantastic, and just am not seeing it.
I could return the collars, but to be fair, I want to give them a 3 month trial, maybe it takes some time for the anti-tick stuff to build up in the dog's system or something. I'll come back and update my review at that time. Hopefully, it will be more favorable. At present, after a week's use, I can not recommend spending this kind of money for this level of performance.
Hope this helps-
After roughly a month of living with the collar, I love it. It took about a week to 10 days for the stuff from the collar to build up in the dog's system, but after that, absolutely no ticks, no nothing!. I can most definitely recommend these collars, will certainly continue using them and will certainly buy more when the time comes.
update after 9 months -
Hi- sorry not to have checked back on this review site until now. I've used the collars for roughly 9 months - end of life for them - and after the initial time for it take effect, they worked like champs. No ticks, no fleas. Now, for side effects and why I won't be using them again, even though I really like them....one of my springers - 5 years old - began having strange episdoes which the vet has identified as some sort of seizure. He doesn't flop or anything like that...he actually appears to go blind and loses his balance for roughly 45 minutes during each incident. The vet and I believe that one of the ingredients in the collar is causing these episodes. I've taken the collars off the dogs and the episdoes have ceased. Could of course be coincidence, but I'm not willing to take that chance, no matter how well the collars work.
hope this helps!
If the tick was on her tail, I could be more forgiving, but this is a joke. Still scratching from fleas too.
I didn't buy the collar from the cheaper resellers, to avoid getting scammed by a fake product. This was sold and fulfilled BY AMAZON.
There is no excuse for this. The collar is innefective.
Most recent customer reviews
WIN WIN FOR US WE WILL ORDER AGAIN IN 7 MONTHS~