Wahl's Shed & Hairball Reducer Cat Shampoo contains coconut-derived cleansers to gently remove dirt from the fur while Aloe Vera extract strengthen the hair shafts for a healthy coat. This paraben and silicone free shampoo provides a rich lather that rinses off clean and keeps your cat looking and smelling great.Directions: Saturate your cat's coat with warm water. Since the shampoo is a concentrated formula, only apply a small amount to your cat's coat. Work shampoo into a foamy lather from head to tail. Rinse well and repeat if necessary. Towel dry, then gently brush coat. Avoid getting shampoo into your cat's eyes.