Sodium hyaluronate, with the chemical formula of (C14H20NO11Na) n, is an inherent component in the human body. It is a kind of glucuronic acid, which has no species specificity. It widely exists in placenta, amniotic fluid, lens, articular cartilage, skin dermis and other tissues and organs. It is distributed in the cytoplasm and intercellular space and plays a role in lubricating and nourishing the cells and cell organs contained therein.
At the same time, it provides a microenvironment for cell metabolism. It is a gel made of a natural human “hyaluronic acid” and other wrinkle removing drugs to promote cell regeneration, which is used by injection.
Hyaluronic acid has the following functions:
1. Moisturizing effect. Moisturizing effect is the most important role of sodium hyaluronate in cosmetics. Hyaluronic acid has a strong water absorption ability and is recognized as a natural moisturizing factor. Moisturizing effect is the most important role of sodium hyaluronate in cosmetics. Compared with other moisturizing agents, the relative humidity of the surrounding environment has a small impact on its moisturizing effect.
2. Nutritional effect: sodium hyaluronate is an intrinsic substance of skin, exogenous sodium hyaluronate is an endogenous supplement to skin, and small molecular sodium hyaluronate can penetrate into the epidermis of skin, promote the supply of skin nutrition and the excretion of waste, thus preventing skin aging, and play a certain role in beauty and beauty.
3. Sodium hyaluronate has the effect of promoting the repair of skin damage. It can accelerate the regeneration of epidermal cells by promoting the proliferation and differentiation of epidermal cells, thus promoting the healing of the skin at the injured site.
4. Sodium hyaluronate is a polymer of high molecular weight, which has a strong sense of lubrication and film forming. There are also skin care products with sodium hyaluronate, which will feel very smooth and feel good when applied to the skin. After being applied to the skin, it can also form a film on the skin surface, which has a certain protective effect on the skin.
Post time: Feb-15-2023