Sodium hyaluronate Cosmetics Grade

Hyaluronic acid is a natural biomolecule widely present in skin and other tissues. It has excellent moisturizing effect and is internationally known as the ideal natural moisturizing factor (Nolal MolsturlZlng Factor, NMF). Substance with good moisturizing properties.
Hyaluronic acid acts on the surface of the skin. Macromolecular hyaluronic acid can form a breathable film on the skin surface, make the skin smooth and moist, prevent the invasion of foreign bacteria, dust, ultraviolet rays, and protect the skin from local invasion; small molecule hyaluronic acid It can penetrate into the dermis, has slightly expanded capillaries, increases blood circulation, improves intermediate metabolism, and promotes the absorption of skin nutrients. It has an alternative anti-wrinkle function, which can increase skin elasticity and delay skin aging. The aqueous solution of hyaluronic acid has a high viscosity and can be converted into an aqueous phase to thicken; the paste emulsified with the oil phase is even and delicate, and has a stable emulsification effect. effect. Hyaluronic acid is a good natural moisturizing ingredient for high-end cosmetics. It has good compatibility and can be added to almost any beauty cosmetics. It is widely used in creams, lotions, lotions, essences, facial cleansers, lotions, shampoos, etc. Hair cosmetics, mousse, lipsticks and other cosmetics are generally added in an amount of 0.05-0.5%.