Help protect your canine companion from pesky pests with the strength of Vectra 3D Flea & Tick Treatment for Large Dogs (56-95 pounds). This waterproof topical solution is formulated to provide your pup with up to one month of protection by killing and repelling fleas， mosquitoes， biting flies and sand flies， mites (excluding mange mites) and a variety of ticks including brown dog ticks， American dog ticks， deer ticks， gulf coast ticks and lone star ticks! But that’s not all—Vectra 3D can also help decrease flea feeding in just five minutes and help kill fleas that may cause flea allergy dermatitis， also known as hot spots， which can result in itching and discomfort. It’s also quick-drying， non-greasy and comes in a tube for easy application. Vectra 3D Flea & Tick Treatment is available in other sizes based on body weight (sold separately)， so dogs from all barks of life can get the protection they need and deserve!