Seresto® Collar for dogs is the new alternative to monthly topicals. Non-greasy, odorless, easy to use and water-resistant. Flea and tick control that lasts up to 8 months. Read More
Featured Advice from Our Experts
Itchy skin, excessive scratching, persistent licking, hot spots, rashes, ear problems, face rubbing, skin redness, paw chewing, irritable behavior, scabbing, low energy and loss of hair! WOW… quite a list of behaviors that might be driving you and your dog crazy!
Seresto® Flea and Tick Collar for Dogs
The new alternative to monthly topicals. Seresto® kills fleas within 24 hours and ticks within 48 hours after initial application. Re-infesting fleas are killed within two hours and re-infesting ticks on dogs are killed in as quickly as six hours.As the active ingredients wear off the dog or cat over time, Seresto® replenishes the hair and skin with a new supply of active ingredients, providing continuous protection against fleas and ticks for eight months. The Seresto® Flea and Tick Dog Collar repels ticks on dogs, preventing the tick from attaching and transmitting disease-causing organisms.
Seresto Collar Key Benefits:
- no need to remember monthly applications
- non-greasy, odorless, easy to use, and water-resistant*
- active ingredients imidacloprid and flumethrin provide dual action against ticks and fleas
- Bayer's Polymer Matrix is designed to slowly and continuously release the active ingredients for 8 months
- repels ticks on dogs and prevents diseases
- for use on dogs and puppies 7 weeks and older
- includes optional reflector tabs that can be attached to collar for safety at night
- small dog collar has "break-away" notches for safety
Small Dog collar is approx. 15"
Large Dog collar is approx. 27.5"
* Bathing or swimming more than once a month could result in a shorter active period for the collar.
- Brand: Bayer Animal Health
- Type: Flea & Tick
- Form: Collar
- Dog Size: Small Dog (under 18 lb), Large Dog (over 18 lb)
Works as advertised and cost less than purchasing at the vet clinic.
"Not soo great!"
Works, but not as well as the drops. I can definitely tell a difference from having nothing, but this collar on a large Jack Russell, doesn't quite cut if for me. Drops worked better for years, now with the collar, seeing 3 to 4 fleas on the dog after a week of use. Sub-par protection if you ask me.
"Worked for 2 months only"
Bought these collars for my 2 dogs and 3 cats. Worked for about 2 months. I now have fleas in my house and have been pulling ticks off my dogs. Cheaper to buy Advantix, etc since it didn't work long. Not impressed with this high dollar stuff.
Use this on my shihtzu who cannot handle topical flea treatments and I'm odd to give anything oral ... he's had it on now for a year and a half and STILL no fleas nor ticks and trust me, we've tested it out .. as we're hikers and take him all the time ... and we live on 5 acres surrounded with trees and grass. Our pit mix also wears one and she stays WET during the summer and loves her pool ... and she too, goes hiking ... as with any treatment .. you have to be responsible at home as well .. treat the areas around your home and their beds .... we live in the south so cleanliness and keeping areas tidy and pest free is also a good way for most treatments to be effective .... :)
I have used these collars for 3 years now. It appears to be effective against fleas but I don't have a problem with fleas much in my area. I can say that for ticks they are amazing. I live in a heavy tick area and my dog is in brush a lot tracking. This collar is well worth the price and really does last the amount of time advertised.
"I heard about this product from my vet"
I heard about this product from my vet. Cringed at the price BUT we put it on my cat(at the vet, had an appt AUGUST) who was loaded with fleas(in 16 yrs she has never had them or very few, house cat) By the time we got home (30 Minutes) she had stopped scratching. SHE Is still wearing it!!!!!
purchased from vet with the promise of no ticks for 8 months (give or take) but would have been happy to make it until September. On in May with 1st tick removed June 10. Shocked that Bayer produces this inferior product. Prevent Tick works and this junk has been replaced for $13 - old faithful!
"more expensive is not better"
i thought buying the most expensive collars would put my mind at ease with the fleas on my 4 dogs.they never had them that bad but didnt like doing the drops every month or trying to remember the date to do them so i decided to go with the collars that would last up to 8 months.purchased them around march started seeing my dogs scratching in may gave them a flea dip thinking the collars had not kicked in yet saw my older dog who is 14 losing her balance alot so checked her again and she was covered again in fleas really bad this time my fault for not checking my dogs more often. it was a 256.00 mistake for believing what i read. ive removed all collars from my dogs they are no good and will not purchase anything like this again to bad they dont have a refund on these types of things i feel they owe me my money back
I bought this collar from our Vet. I put it on our 4 month old Yorkie one evening and the next morning she was really sick. She threw up 4 times, wouldn't eat, and was lethargic. We took the collar off and the next day she was better, no more throwing up.
Worked for 8 full months on my Brittany, even durring hunting season where he was wet at least twice a day. Ordering a replacement as this one is now almost 10 months old.
I have13 dogs. I have always hated flea collars but after my vet told me about these I thought I would try them. So glad I did! After adding up the savings of these versus topical treatment I saved a fortune. The best part is my dogs and house are flea free!! My dogs coats are softer andthe few that had flea allergies and were losing hair now have their fur back! No more digging and scratching. Will definitely reorder in a few months! Love them and so do my babies!!!
Overall easy to use! I bought 04/24/13 my dog had fleas on 09/27/13 worked for 5 months.
"not 4 every dog"
We live in the middle of the Great Smoky Mountains and the fleas & ticks are abundant. However the Seresto works great, no fleas no ticks and no side effects. Our dog is a short haired Lab-Terrier mix, 3 months on and the prevention is great.
I got this for my 2 cats best thing ever! No fleas, they don't scratch anymore. Took one cat a few days to adjust to having a collar on. My mom is going out and buying 2 for her cats. Both of us are very impressed. Still have 5.5 months left but so far so good
"Working on 3 Dogs!"
I have bought 3 Seresto Dog Collars. 2 were put on Jack Russell Terriers and 1 was put on a Rat Terrier. I put the product on in the Middle of March and there haven't been any fleas or ticks on any of the dogs. The collar is a little strange in the design. But the collars have already paid for themselves since I haven't had to buy monthly flea & tick applications.