These chicken-flavored chews are best suited for senior dogs or any dogs with prominent hip and joint discomfort. Powerful, branded ingredients, Qmin+™, BioPerine®, and OptiMSM®, are combined with Glucosamine, Chondroitin, New Zealand Green Lipped Mussel, Hyaluronic Acid, and Vitamin C to support mobility, flexibility, cartilage, and joint function.