Joint Sustain? uses a pharmaceutical matrix to create a sustained-release form of glucosamine, which is a clinically studied nutrient required for the synthesis of connective tissue subunits (glycosaminoglycans).
Glucosamine is an essential building block of proteoglycans, hyaluronic acid (a component of joint lubrication) and glycolipids, and it is essential for the proper formation of tendons, ligaments, synovial fluid, bones, skin, nails and blood vessels.
Joint Sustain offers a solution to the typically rapid absorption and clearance by the body of glucosamine due to its water-solubility and low molecular weight.