Formulated for a Beautiful Mind, Body and Soul Hill's Science Diet Senior Vitality has been scientifically developed to work with your 7+ aged cat’s biology. This breakthrough and proprietary recipe with fatty acids and antioxidants including vitamins C + E helps to protect cells against the effects of aging. Formulated with ingredients that help support: Brain Function Energy and Vitality Healthy Kidney & Bladder Healthy Digestive System Luxurious Fur