- Flea & Tick Prevention > Collars
Seresto is an easy-to-use, odorless collar that kills and repels fleas and ticks for 8 continuous months. It also aids in the treatment and control of sarcoptic mange and kills lice. 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. For 8 months prevention and treatment of ticks, fleas and lice on large dogs and puppies 7 weeks of age and older and up to 18 lbs. (8kg): REPELS AND Kills fleas and ticks. Repels and kills ticks for 8 months, including Deer ticks (vector of Lyme disease and anaplasmosis), American dog ticks (vector of Rocky Mountain spotted fever and ehrlichiosis), Brown dog ticks (vector of ehrlichiosis, anaplasmosis, bartonellosis, canine hemoplasmosis, babesiosis, and Rocky Mountain spotted fever), and Lone Star ticks (vector of ehrlichiosis). Prevents tick infestations within 48 hours after application. Re-infesting ticks are repelled and/or killed as quickly as 6 hours. Treatment with Seresto kills fleas that may vector tapeworm infections (dipylidium caninum), bartonellosis (Bartonella vinsonii, Bartonella spp.), and rickettsiosis (Rickettsia felis), which are types of canine vector borne diseases. Re-infesting fleas are killed within 2 hours with protection against further flea infestation lasting8 months. Kills and repels fleas before they lay eggs. Seresto aids in control of flea larvae in the dog's surroundings following contact with a Seresto-treated dog. Kills chewing lice. Aids in the treatment and control of Sarcoptic mange on dogs. No need to remove collar when your pet goes swimming or gets bathed. Bayer Polymer Matrix ensures that both active ingredients are continuously released in low concentrations. Make sure to replace the collar after 8 months for year-round tick and flea prevention. Light reflector for added visibility in the evening and at night. *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. Bayer Seresto Flea and Tick Collar for Large Dogs from EntirelyPets.