Topical prevention and treatment of ticks, fleas, mosquitoes, biting flies and lice on dogs and puppies 7 weeks of age and older. Repels and kills deer ticks (Lyme disease), American dog ticks (Rocky Mountain Spotted fever), brown dog ticks (Ehrlichiosis), lone star ticks and mosquitoes for up to 4 weeks. Kills and repels all life stages of fleas on dogs within 12 hours and continues to prevent infestations for a month. Larval flea stages in dog's surroundings are killed following contact with treated dog. Kills chewing lice; repels and prevents blood-feeding by biting flies.

Contains 8.8% imidacloprid, 44% permethrin and 0.44% pyriproxyfen.

Apply entire contents to 4-6 spots on the top of the back from shoulder to base of tail. Retreat monthly. Remains effective after bathing or swimming. Do not use on cats.