Advantage Dog over 25Kg 4's

Advantage is a fast-acting, water-resistant spot-on treatment designed for dogs over 25kg. Applied monthly, it kills fleas on contact—eliminating the need for bites to occur. Reinfesting fleas stop biting within 3-5 minutes and are eliminated within one hour. The formula also targets larval flea stages in your dog's environment and reduces flea allergy dermatitis incidence. It treats and controls lice as well. Safe for puppies from birth and suitable for pregnant and lactating dogs, with maternal treatment protecting unweaned puppies.