Hyaluronic acid moisturizing solution gives you a moisturizing reservoir
Hyaluronic acid moisturizing solution gives you a moisturizing reservoir in the depths of the skin. The special structure of hyaluronic acid can store a large amount of moisture. It can be said that without hyaluronic acid, our skin will always be in a state of water shortage.
With the growth of people's age and the influence of sunshine, environment and other factors, hyaluronic acid (Hyaluronic acid)The ability to gradually decline, hyaluronic acid in the skin (Hyaluronic acid) The content of HA will gradually decrease, and hyaluronic acid (Hyaluronic acid)HA content was the highest and gradually decreased after birth. If the hyaluronic acid in the 20-year-old human body (Hyaluronic acid) HA decreases at the age of 30, 50 and 60 respectively, and the water content on the skin surface will gradually decrease, causing the cuticle to age, and the skin will appear rough, wrinkle, loss of elasticity and aging. At the same time, hyaluronic acid in human skin (Hyaluronic acid) The destruction of HA is related to ultraviolet rays, so the skin of people who have been engaged in field work, plateau life and outdoor work for a long time is rougher than that of indoor workers. Hyaluronic acid HA is one of the main matrix components of human skin epidermis and dermis.
Its physiological function is to make water enter the intercellular space and combine with protein to form protein gel to stick cells together, exert normal cell metabolism, maintain cell moisture, protect cells from pathogenic bacteria, accelerate the recovery of skin tissue, improve wound healing and regeneration ability, reduce scars, enhance immunity, etc. At the same time, hyaluronic acid is the main component of extracellular matrix of proliferating cells and migrating cells, especially in embryonic tissues. Because of its own characteristics, hyaluronic acid can keep cells separated from each other, make cells easy to move, migrate and proliferate, and prevent cell differentiation. During development, the role of hyaluronic acid seems to be to prevent cells from differentiating prematurely before proliferation is sufficient or migration is in place. In medicine, hyaluronic acid (Hyaluronic acid) HA is used as an auxiliary drug for non-steroidal anti-inflammatory drugs, arthritis treatment, ophthalmology and cardiac surgery.
It plays a unique role in treating scalds, burns, frostbite, artificial skin, etc. From the skin point of view, polymer hyaluronic acid will not be absorbed and is safer for the skin. Hyaluronic acid in our bodies is high polymer, because it can store a large amount of water like a reservoir, and the ability of low molecular hyaluronic acid to complex water will be greatly weakened. The water content of the skin surface is only 10- 20%, and because of the reservoir effect of hyaluronic acid, the water content of the dermis layer is as high as 70%, and water is always transported to the epidermis through diffusion or sweating, because the skin is 'full of water, the skin tone will also become bright.