Keep your pet clean and flea-free with this conditioning shampoo. Lather up your pet with this shampoo that not only cleans, deodorizes and conditions, but will also kill fleas and ticks for up to 10 days. This rich, conditioning formula with oatmeal effectively kills pests that can harm your pet. Ideal for dogs with sensitive skin. Not recommended for use on cats or kittens. Active Ingredients: Permethrin, Colloidal Oatmeal Directions for Use: Shake Well. Wet dog's coat thoroughly, pour a small amount in the cup of your hand. Starting at the head and working back, work up a lather, then rinse. Available in an 18 fl. oz. bottle.