IAMS for vitality Hairball Reduction with Fresh Chicken for adult cats is a 100 percent complete and balanced food for your cat. IAMS improved recipe contains 89 percent animal protein (out of total protein) and assists them with hairball discomfort. It helps to reduce hairball formation by up to two times vs. IAMS adult with fresh chicken. With no fillers, artificial colours, flavours or GMOs and a wheat free recipe (produced in a factory that handles wheat). Only you know your pet's individual character, but IAMS knows the nutrition they need for the Seven Signs of Healthy Vitality. Seven Signs of Healthy Vitality: Healthy Skin and Coat: Omega 3 and 6 to support Healthy skin and shiny coat. Healthy Urinary Tract: Formulated to reduce urinary pH. Healthy Teeth: Crunchy kibbles and tailored mineral levels to help reduce tartar build up for Healthy Teeth. Strong Muscles: High quality animal protein and essential minerals to help maintain Strong Muscles. Strong Immune System: Antioxidant blend with vitamin E to help support the immune system. Healthy Digestion: Tailored fibre blend including prebiotics and beet pulp for Healthy Digestion. Healthy Heart: Taurine to nourish the Heart. Helps reduce hairball formation by up to two times vs. IAMS Cat adult with fresh chicken