Silver Tails Natural Smoke Hip and Joint Wellness Dog Soft Chew Treats, 6-Ounce Natural smoke hip and joint wellness dog soft chew treats Packed with the essential nutrients that seniors need wheat and gluten free Soft, easy-to-chew treat, that aids in digestion optimal protein level for senior dogs Ingredients: glucosamine hydrochloride, chondroitin sulfate, methylsulfonylmethane, hyaluronic acid, chicken, soy flour, barley flour Also contains sugar, glycerine, gelatin, canola oil, natural smoke flavor, phosphoric acid, potassium sorbate, inulin, citric acid, etc