Frontline Gold for Dogs is a once-a-month dose topical application that is indicated to kill fleas, ticks and chewing lice on dogs and puppies 8 weeks of age and older and weighing 5 lbs or greater. Contains: fipronil 9.8%, (s)-methoprene 8.8% and pyriproxyfen 0.25%. See package insert for complete product details.
Frontline Gold for Cats is a once-a-month dose topical application that is indicated to kill fleas, ticks and chewing lice on cats and kittens 8 weeks of age and older and weighing 3 lbs or greater. Contains: fipronil 9.8%, (s)-methoprene 11.8% and pyriproxyfen 0.25%. See package insert for complete product details.