Energy to Stay Active: Essential proteins and carbohydrates to help meet energy requirements for a healthy lifestyle. Healthy Immune System: Essential vitamins, chelated minerals and important antioxidants help support the immune system. Healthy Muscle Maintenance: High-quality protein from Deboned Turkey, plus Turkey Meal helps maintain strong muscles. Healthy Heart: Taurine is an important amino acid that helps maintain heart health. Brain & Eye Health: DHA, an important fatty acid, helps maintain healthy cognitive and retinal function. Joint Health: Glucosamine and Chondroitin help support joint and hip function, and overall mobility.