Nutri-Vet Hip & Joint Wafers provide natural ingredients that support joint function and connective tissue to help your dog stay active and enjoy life. Hip & Joint Wafers make it easy for you to provide standardized and accurate amounts of glucosamine. Nutri-Vet Wafers have 500mg glucosamine each and are hard and crunchy to help promote strong teeth and healthy gums and are made with high quality ingredients in a tasty form that you dog will love.