A natural component of joints and connective tissuehelps lubricate joints**cushions joints for comfortable movement**hyaluronic acid is a polysaccharide found in almost all adult connective tissue, including joints, ligaments, tendons and skin.** just one hyaluronic acid capsule a day can help maintain the fluid between your joints, providing the cushioning and lubrication necessary for easy movement.** since the joint fluid (synovial fluid) between your joints is mainly made up of hyaluronic acid molecules, taking hyaluronic acid in supplement form can contribute to joint lubrication, serving as a supportive structure in the extracellular space throughout the body.*dose: 1 capsule one to two times daily, preferably with meals.