Sodium Hyaluronate is a skin and other tissues of the existence of a wide range of natural biological
molecules, has an excellent moisturizing effect, was internationally known as an ideal natural moisturizing
factor (naturalmolsturlzlngfactor, nmf). it is found in natural cosmetics with the best moisturizing properties
of the material.

The role of Sodium Hyaluronateon the skin surface, molecules of hyaluronic acid can be formed on the surface
of the skin layer of breathable film, the skin smooth and moist, and blocking external bacteria, dust, uv intrusion,
protect the skin from infringement; small molecule transparent acid could infiltrate into the dermis, with a slight
expansion of capillaries to increase blood circulation, improve intermediary metabolism, and promote the role of
the skin to absorb nutrients, eliminate wrinkles with strong features, increase skin elasticity, slow down skin aging.
hyaluronic acid can promote epidermal proliferation and differentiation of cells to remove oxygen free radicals,
can prevent and repair skin damage.
 
Sodium Hyaluronate aqueous solution of high viscosity, will enable the water phase thickening; emulsified with the
oil phase even after the fine paste, the role of a stable emulsion, to prevent cells produce a number of enzymes
to reduce the formation of free radicals in the prevention of free radical damage to cell structure, resulting in lipid peroxidation and aging, such as the body has an important role.

Hyaluronic Acid could be used in eye surgery, such as corneal transplantation, cataract surgery, glaucoma
 

Hyaluronic Acid can also be used to treat osteoarthritis of the knee. They are administered as a course 
of injections into
 the knee joint, which are believed to supplement the viscosity of the joint fluid, thereby lubricating the joint, 
cushioning the joint, and producing an analgesic effect.

Hyaluronic Acid has also been used in the synthesis of biological scaffolds for woundhealing applications. 
These scaffoldstypically have proteins such as fibronectin attached to the Hyaluronic Acid to facilitate cell 
migration into the wound.

Hyaluronic Acid is also used in antiadhesive products, which are widely used in pelvic and abdominal 
surgery to prevent postoperative adhesions.