Seresto Collar for Large Dogs is a trusted solution for long-term flea and tick protection of dogs and puppies aged 7 weeks and above, and having more than 18 lbs body weight. Prepared specifically for large dogs, this easy-to-wear collar is 27.5 inches (70 cm) long and provides 3-way protection against fleas (including flea larvae), ticks and lice. It provides 8 continuous months of flea and tick prevention. Seresto dog collar offers a broad coverage:
This vet-recommended collar kills and repels fleas and ticks through contact, so the parasites do not need to bite the dog to get killed. This no-mess collar is non-greasy and odorless, and is a convenient treatment option for long-term parasite protection.
Seresto collar for dogs contains two active ingredients imidacloprid (that controls flea infestations) and flumethrin (that kills and repels ticks). It is designed using a unique polymer matrix technology that releases and spreads these two ingredients from the site of direct contact over the skin surface, from the head to toe including the tail. With a sustained-release technology, the ingredients get replenished continuously for 8 months.
Both the ingredients work in synergy to kill and/or repel new ticks within 6 hours after the initial 48 hours of applying the collar. The collar kills new fleas within 2 hours after 24 hours of application. It prevents further infestations for 8 consecutive months.
Imidacloprid, flumethrin
My vet recommended this for my dog. It has been working way better than any chewables for him.
Most affordable at this place no doubt about that
Extremely easy to use and the best collar