5-in-1 hip & joint health. Helps: support joint health; maintain healthy fluid pressure lubricate joints. Healthy inside. Tasty outside. Questions? Comments? 1-888-908-8425. Or write: Sergeant's Consumer Response, PO Box 540399, Omaha, NE 68154-0399. Visit us at www.petarmor.com. Quality Seal. NASC: National Animal Supplement Council. For use in canines only. PetArmor for Dogs Joint-Eze Advanced contains a patented, cartilage blend that includes the basic structure of cartilage which naturally contains the family of glycosaminoglycans (GAGs). These GAGs not only contain chondroitin and glucosamine, but also collagen, dermatin sulfate, fibronectin, heparin, keratan sulfate and hyaluron. These ingredients make up the structure of cartilage and help the components function properly and support joint health. Additionally, glucosamine HCl and MSM are added to work together to improve the full benefits of the blend. The blend supports normal joint health and features MSM. MSM is known to reduce and maintain healthy fluid pressure of soft tissue. Hyaluronic acid is a major component in synovial fluid which reduces friction between joints during movement and has been found to maintain thickness of the fluid. Dogs of all ages love PetArmor for Dogs Joint-Eze Advanced. These tasty chewables help support joint health. PetArmor for Dogs Joint-Eze Advanced should be used by all dogs, even those who are healthy. From puppies to senior dogs, for all breeds large and small.