International Veterinary Sciences Lipiderm Advanced Liquid for Cats is used by millions of pet owners to help stop itching, scratching, and excess shedding and maintain a healthy skin and coat for their cat. Effectively stops chronic itching, scratching and fleabite dermatitis while enhancing the appearance of the coat. Lipiderm Liquid is easy-to-use and water-soluble.Lipiderm is rich in omega 3, 6 and 9 fatty acids to help add shine to your cats coat. Vitamins A and E support normal skin functions and help maintain a healthy skin and hair coat while zinc supports strong immune functions. Contains fish oil from Nordic Anchovy. Easy to use, just add to your cats food. Made in the USA. For use on cats.