Cloud Star Dynamo Dog Hip & Joint Treats are tasty snacks with carefully selected ingredients that help improve and maintain your dog's mobility. Healthy and all natural ingredients that include fruits, vegetables, glucosamine and chondroitin to make sure your dog stays active and healthy. Each all-natural treat is grain and gluten free and is made in the USA. Great as a daily treat or a reward for good behavior. For help choosing the proper treat for your dog, please read our article Choosing Dog Treats, Chews and Bones.