Ultra Oil For Pets' Joint Supplement is a vital addition to your pet's health regime. You can even start adding it to their diets at a very young age. This will keep the spring in their step for years to come. This joint supplement for dogs and cats offers three specific benefits: Relief: brings relief through relaxing and softening the joint tissue Reduce: reduces the inflammation that causes joint issues Rebuilds: with the critical building blocks for creating strong flexible joints Cartilage, Tendons, and Even Bone