Is Sodium Hyaluronic Acid Good For Skin

What is Sodium Hyaluronate?
Sodium Hyaluronic Acid Powder is a substance extracted from cockscomb, and can also be produced by fermentation of lactococcus. It is a white or off-white powder with no odor. When dry, the nitrogen content is 2.8%-4.0%, and the glucose The content of aldehyde acid is 37.0%-51.0%. It is the most widely used in the field of cosmetics and has moisturizing effect. Sodium hyaluronate, also known as sodium hyaluronate, is a physiologically active substance that widely exists in the human body. Polysaccharides can form a thick viscoelastic solution in water with physiological pH and ionic strength. Sodium hyaluronate powder has a special water-retaining effect, and is currently the most moisturizing substance found in nature, and is known as an ideal natural moisturizing factor.

 

How does sodium hyaluronate benefit the skin?(Sodium hyaluronate benefits for skin)
1. Moisturizing effect
Pure sodium hyaluronate plays an important role in cosmetics. Compared with other moisturizers, it has better permeability and has a stronger moisturizing effect on the skin.
2. Nutritional effect
Sodium hyaluronate is an inherent component of the skin. Smaller sodium hyaluronate can penetrate into the epidermis of the skin, promote the supply of skin nutrition and excretion of waste, prevent skin aging, and play a role in beauty and beauty.
3. Repair skin damage
Sodium hyaluronate powder bulk can promote the proliferation and differentiation of epidermal cells, scavenge oxygen free radicals, promote the regeneration of injured skin cells, and prevent skin damage.

4. Lubricity and film-forming properties
Sodium hyaluronate is a high-molecular polymer with strong lubricating and film-forming properties. After being applied to the skin, it can form a thin film on the surface of the skin, making the skin smoother and more moist, and protecting the skin.
5. thickening
Sodium hyaluronate has a high viscosity in aqueous solution, and it can thicken when added to cosmetics.
6. Small molecule hyaluronic acid can penetrate into the dermis, promote skin blood microcirculation, strengthen the skin's absorption of nutrients, and achieve anti-wrinkle beauty effects.
7. Sodium hyaluronate has good biocompatibility with the skin, which can repair the skin base, replenish water and brighten, lighten spots, reduce dark pigmentation, and prevent skin from darkening and aging.

 

What are the pharmacological effects of sodium hyaluronate?（Sodium hyaluronate benefits）
1. Physiological functions of sodium hyaluronate
Sodium hyaluronate is the main component of the intercellular and extracellular matrix, which can maintain the normal structure and function of cells. It is the natural moisturizer with the strongest water retention capacity; The viscoelasticity and lubricity can reduce the pressure and wear of the joints during body movement, and the clot composed of fibrin can play a structural role in the wound healing process, promote the phagocytic activity of granulocytes, regulate the inflammatory response, and at the same time promote Angiogenesis, protection of cells, regulation of cell movement, proliferation and differentiation.
2. The health function of sodium hyaluronate
Sodium hyaluronate, as a natural component of organisms, is only 15g in the normal human body, but it will gradually decrease with age. The relative content of HA in the human body is 100% at the age of 20, and it is 65%, 45% and 25% at the age of 60 and 60 respectively. The reduction of HA will lead to various problems such as arthritis, skin aging, increased wrinkles, and presbyopia. Therefore, an appropriate amount of sodium hyaluronate can activate the cells of the whole body and prolong the life of the body.

 

What is Sodium Hyaluronate used for?
1. Sodium hyaluronate used for human skin, joint synovial fluid, umbilical cord, aqueous humor and eye vitreous body. It is an adjuvant for ophthalmic surgery, used to protect corneal endothelial cells and intraocular tissues, and reduce surgical complications , to promote the role of wound healing.

2. Sodium hyaluronate is the fourth generation bionic cosmetic additive.
3. Sodium hyaluronate is one of the components of human skin tissue. It is the most widely distributed acidic sticky sugar in the human body. It exists in the matrix of connective tissue and has a good moisturizing effect.

 

Is hyaluronic acid the same as sodium hyaluronate?
1. Different meanings:
Sodium Hyaluronic acid powder is an acidic substance, sodium hyaluronate is a salt, contains sodium, is more stable, and is very good for exfoliation, and hyaluronic acid is a hydrating product. Sodium hyaluronate uses an extraction method, while hyaluronic acid uses a fermentation method. Hyaluronic acid (hyaluronic acid) is the name of the beauty industry, and sodium hyaluronate is the name of the food industry.
2. Different uses:
Sodium hyaluronate is a high-value clinical pharmaceutical raw material. It is used in various ophthalmic operations, especially in cosmetics. It can protect the skin, keep the skin moist and smooth, and enhance skin elasticity. The first choice for anti-wrinkle and anti-wrinkle in the beauty industry.
Sodium hyaluronate powder is used to regulate the adhesion, positioning and differentiation between cells, promote cell proliferation and movement, and participate in skin cell moisturizing, lubrication, wound healing, tissue repair and regeneration, inflammatory response, embryonic development and tumors, etc. , is currently the most water-retaining natural humectant.

 

Can sodium hyaluronate be added to food?
At the beginning of January 2021, the National Health and Medical Commission listed sodium hyaluronate (also known as hyaluronic acid, HA) as a new food raw material for the first time, mainly used in milk and dairy products, beverages, alcohol, cocoa products, chocolate and chocolate products (including cocoa butter substitute chocolate and its products), candies, and frozen drinks, excluding food for infants and young children.

Common application combinations of sodium hyaluronate:
1. Sodium hyaluronate + collagen
Sodium hyaluronate and collagen are both important components of skin and articular cartilage. Sodium hyaluronate is mainly for moisturizing the skin, while collagen is for increasing skin elasticity and anti-aging. The combination of the two can achieve double effects. Boosts skin health while increasing collagen.
2. Sodium hyaluronate + astaxanthin
As the substance with the strongest antioxidant capacity in nature --- astaxanthin, it has super strong antioxidant properties, can remove free radicals that cause skin aging, protect cell membranes and mitochondrial membranes from oxidative damage, and prevent skin aging. Sodium hyaluronate can repair the skin damage caused by ultraviolet rays, and the combination of the two can prevent skin dryness and protect the skin from ultraviolet rays.
3. Sodium hyaluronate + GABA/L-theanine
Sodium Hyaluronic Acid Powder has a certain relationship with sleep. Foods used in conjunction with GABA, L-theanine, melatonin, etc. can relieve dry skin while enjoying sleep.
4. Sodium hyaluronate + chondroitin glucosamine
Sodium hyaluronate is the main component of skin and joint synovial fluid, which is secreted by synoviocytes, fibroblasts and chondrocytes. It can regulate protein expression, accelerate the transfer of water and electrolytes, and promote wound healing and other physiological functions. It plays an important role in protecting articular cartilage, and it is often used in combination with chondroitin, etc. to relieve joint inflammation and pain.

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