Glucosamine is an important building block needed by the body to manufacture specialised molecules called glycosaminoglycans, found in cartilage. Glucosamine is almost exclusively researched and used for the treatment of osteoarthritis (OA). Glucosamine is not present in significant amounts in most diets. Supplemental sources are derived from the shells of shrimp, lobster, and crab, or may be synthesized. Normal Retail $22.32
