Doctor's Best Glucosamine/Chondroitin/MSM 120 caps

DescriptionWhat is Doctor's Best Glucosamine/Chondroitin/MSM with OptiMSM?, Doctor's Best Glucosamine/Chondroitin/MSM with OptiMSM supports joint structure, function and comfort. It is a potent combination of three clinically proven, purified ingredients that help the body manufacture proteoglycans in healthy joints. Proteoglycans contribute to the maintenance of sound joint structure, ultimately enhancing healthy joint function.Glucosamine sulfate is extracted from chitin, a long-chain polymer consisting of many glucosamine molecules linked together. Chitin forms structural frameworks in many living things, including aquatic crustaceans. Doctor's Best glucosamine is purified and then sulfated and stabilized with potassium chloride. It is processed to remove residues of protein and impurities, yielding pure glucosamine sulfate as the final material. , Chondroitin sulfate is manufactured from bovine cartilage. Doctor's Best uses chondroitin sulfate with a purity of 90 percent or greater