Your body makes hyaluronic acid. Hyaluronic acid distributes widely in human body, such as in connective, epithelial, and neural tissues.
Hyaluronic acid plays an important role in human biologic activity. It's a natural part of the fluid that helps lubricate your joints and keeps them working smoothly. It also acts like a shock absorber. It keeps your bones from bearing the full force of impact when you walk.
With the increase of age, content of hyaluronic acid in the body decreases. The decrease of hyaluronic acid content in human body will weaken the water retaining ability of the skin, make the skin look coarse and wrinkle; lead to arthritis, osteoarthritis (OA), arteriosclerosis and brain atrophy, and finally premature senility.
Hyaluronic acid supplements can increase the content of hyaluronic acid in the body.
Hyaluronic acid injections for knee Osteoarthritis can relief the pain obviously and help knee recovery.
Why Hyaluronic Acid can be used for Osteoarthritis?