Dog food formulated for the health and well-being of senior dogs. Made with the finest natural ingredients including delicious protein-rich meat, wholesome whole grains, garden veggies, and fruit. Contains no chicken by-product meals, no corn, no wheat, no soy, and no artificial flavors or preservatives. Features LifeSource Bits that are a precise blend of antioxidants, vitamins, and minerals selected by holistic veterinarians and animal nutritionists to support immune system health, life stage requirements, and healthy oxidative balance.