Hyaluronic acid can not only moisturize effectively, but also resist aging, beauty beauty. It also has a good effect on the repair and prevention of damaged skin. It can repair the skin damage caused by ultraviolet rays and promote the regeneration of skin cells in the injured area.
When the skin suffers from mild burns, it can relieve the pain of the damaged skin and accelerate the healing of the injured skin. Scar hyperplasia is characterized by infiltration and expansion to the surrounding area.
Extended data
Hyaluronic acid can also be used to fill some pockmarked holes, trauma, scars caused by surgery, asymmetry of birth defects and so on.
Moisturizing and sealing are the dual missions of skin care. Truly high-quality hyaluronic acid must be an organic combination of macromolecular and micromolecule hyaluronic acid. Macromolecule hyaluronic acid (tens of thousands to hundreds of thousands of daltons) cannot penetrate the skin, but it can form a breathable film on the skin surface, which makes the skin smooth and moist, and can block the invasion of foreign bacteria, dust and ultraviolet rays and protect the skin from infringement.
Low molecular weight hyaluronic acid (nano-hyaluronic acid HA800 with molecular weight as low as 1000, OCO can easily penetrate the skin) has the functions of anti-inflammation, inhibiting the generation of germs and keeping the skin smooth. Can penetrate into the skin, synthesize skin endogenous macromolecular hyaluronic acid, and achieve the function of water retention; Provide a suitable place for cell proliferation and differentiation, and directly promote cell growth, differentiation, reconstruction and repair.
Reference source? Baidu encyclopedia-hyaluronic acid