NOW® Glucosamine Sulfate is a well-known joint support ingredient.* Glucosamine is an essential building block for the formation of glycosaminoglycans (GAGs) and proteoglycans, the main components of cartilage tissue.* These compounds attract water to form a joint cushion, providing lubrication and shock absorption.*
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.