A combination of glucosamine and type II collagen in order to help relieve pain caused by mild or moderate osteoarthritis, or to help prevent the increase of pain in people who are physically active. Thanks to the collagen, this supplement also contains hyaluronic acid (HA) and chondroitin, which are two substances that are essential in producing and maintaining the quality of the body & production of synovial fluid, which is a lubricant that is essential for the proper functioning of joints.