HA, or Hyaluronic acid, is a substance that works to attach to the collagen and elastin in your body which forms cartilage. HA is what helps to keep the cartilage that cushions your joints strong and flexible as well as increasing the supply of synovial fluid which is what keeps your joints lubricated. This is what makes hyaluronic acid such an effective treatment for both osteoarthritis and rheumatoid arthritis. Studies have concluded that as many as 80% of people suffering from painful arthritis can feel significant relief when using HA as a supplement. Hyaluronic acid is already in your body and is present in every tissue within the body. Besides working as a preventative measure for the cartilage in your joints, it does a lot of other things as well. It delivers nutrients and carries toxins to the cells within the body that do not have a blood supply and it encourages water retention in other bodily tissues. It can be found in large concentration in the ECM, or extracellular matrix. This is the fluid filled space between your cells. The hyaluronic acid then works to lock in the moisture into your ECM which is what eventually keeps the collagen and elastin moist which in turn keeps your skin looking young and wrinkle free. Other added benefits are that it helps to heal wounds quickly and can even help to reduce the appearance of both old and new scars. The problem with HA already in your body is that it eventually breaks down or you simply do not make enough of it as you get older. When it is absorbed into the body it can lead to wrinkles, brittle joints and other ailments. This is why it is essential that you take a hyaluronic acid supplement so that you can keep up your youthful appearance and help your joints at the same time. You will see a noticeable difference within 2 to 4 months.