Glucosamine, Chondroitin and MSM are found naturally in the body where they help to maintain joints and connective tissues. We are delighted to introduce our new combination joint care supplement; combining three of our best selling joint supplements. Glucosamine, Chondroitin and MSM are naturally present in the connective tissues of joints and are all required by the body to maintain healthy joints. MSM is one of the major building blocks of Glycosaminoglycans, the key structural components of cartilage and connective tissue within the joints.