supply glucosamine chondroitin sulfate

Glucosamine and Chondroitin Sulfate About 27 million Americans suffer from osteoarthritis, an often painful condition in which the cushioning cartilage between bones wears away. Many people are trying new therapies and dietary supplements such as glucosamine and chondroitin sulfate in their search for relief. Glucosamine is found naturally in the body. It stimulates the formation and repair of articular cartilage. Over-the-counter supplements come from animal sources. Chondroitin sulfate is another natural substance found in the body. It prevents other body enzymes from degrading the building blocks of joint cartilage. The type sold in health-food stores and pharmacies is derived from animal products.