AvoDerm Natural Advanced Senior Health Grain Free Lamb & Chicken Meal Formula dog food provides healthy, balanced nutrition for your dog with added benefits to help your dog maintain their quality of life, even as they get older. It's specially formulated with natural California avocados and high-quality ingredients to help your dog maintain healthy joints, healthy eye & brain function and a healthy immune system. If your dog suffers from itchy skin, your dog will enjoy the healthy skin benefits of the avocado. As a wheat free, corn free and grain free dog food, it's great for dogs with food intolerances such as wheat, gluten, or grain. Available in 4 and 24 pound bags.