Kill fleas and lice fast with Advantage for cats and dogs of all ages and breeds. We supply packs of 1 (single dose), 4 (four doses), and 6 (six doses) of Advantage for your convenience. Each dose lasts up to 4 weeks and stops fleas from feeding within 3-5 minutes for instant relief.
As one of the best flea treatments for cats and dogs, Advantage is a fast-acting, easy-to-apply topical 1-month treatment to kill all fleas and flea larvae within 12 hours and continues providing preventative measures for up to a month. This waterproof pet flea treatment also helps kill fleas in your pet’s environment to eliminate possible recurrences of flea infestations. Even when your cat or dog is around other pets, Advantage protects them from fleas that other animals may have. Best for kittens and puppies 7-8 weeks or older and can be applied on pregnant/lactating pets safely.