Seresto Flea and Tick Collar for Large Dogs provide unparalleled protection against fleas and ticks for your beloved canines. With a lasting shield of up to 8 months, this collar effectively repels and eliminates fleas and ticks, including deer ticks, American dog ticks, brown dog ticks, and lone star ticks, preventing infestations within 48 hours. Additionally, it targets chewing lice and effectively manages sarcoptic mange. Tailored for dogs weighing over 18 lbs, its water-resistant, odorless, and non-greasy design ensures your dog's comfort and safety in any setting. Safe for use on puppies as young as 7 weeks old, it's equipped with light reflectors for enhanced visibility during nighttime excursions. It is suitable for large dogs with a neck size of up to 27.5 inches (70cm).
Seresto Collar for Dogs utilizes a unique sustained-release technology to deliver a continuous stream of active ingredients, imdacloprid and flumethrin. These ingredients spread across your dog's skin and coat, effectively repelling and killing fleas and ticks upon contact. This innovative approach ensures long-lasting protection against these pests, providing peace of mind for pet parents.
Imidacloprid, Flumethrin
Please Note:
Dogs should not be bathed more than once per month in order to maintain the eight-month flea protection duration.
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.
Dog Size | Flea Protection | Tick Protection |
Seresto Collar for Small Dogs upto 18 lbs | 8 Months | 4 Months |
Seresto Collar for Large Dogs over 18 lbs | 8 Months | 4 Months |
Although I still use Seresto for my two Chihuahua's the product is far from full proof. I have had to check my dogs every time they go out since we live in the suburbs and have lots of trees...My smaller Chihuahua Benny has Lyme Disease...My larger Chi...seems to get more ticks on him and I don't know the reason other than he is Black & White...The product seems to be better than Frontline, but I am not happy that my little one has been diagnosed with Lyme Disease on 9/21/17...I hope that the Doxycline will cure him...Please notify Bayer about their product...
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I was not happy with the flea treatment we were using but happy that the collar turned out a good one.