Professional Manufacturer of Hyaluronic Acid series products in China. We supply High Quality Cosmetic /food /eyedrop/Injection grade Hyaluronic Acid Basic information of Hyaluronic Acid powder Appearance: white powder molecular weight :5000-2000000 protein: <0.1% ph value :6.0-7.5 What is Hyaluronic Acid powder? Hyaluronic acid 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. Hyaluronic Acid powder Application in Cosmetic: The role of hyaluronic acid on 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. Function of Hyaluronic Acid powder 1.Hyaluronic acid is a substance that is naturally present in the human body. It is found in the highest concentrations in fluids in the eyes and joints. 2. The hyaluronic acid that is used as medicine is extracted from rooster combs or made by bacteria in the laboraty. 3.Hyaluronic acid is also used as a lip filler in plastic surgery.It is also using to prevent the effects of aging. 4.Hyaluronic Acid (HA, Hyaluronic, Cyclic Acid) is a critical component of the skin that helps to retain moisture, keeping the skin firm, Show More