Description of Sodium Hyaluronate Hyaluronic Acid Powder

As one of the main components of the extracellular matrix, it plays an important role in cell proliferation and migration and may be involved in the progression of some malignant tumors. The average 70-kilogram (150-pound) human body has approximately 15 grams of hyaluronic acid, one-third of which is converted (i.e., degraded and synthesized) every day. Hyaluronic acid is also a component of the extracellular capsule of group A streptococci and is thought to play a role in virulence.

Structure of Sodium Hyaluronate Hyaluronic Acid Powder

Hyaluronic acid is a disaccharide polymer composed of D-glucuronic acid and N-acetyl-D-glucosamine linked by alternating β-(1→4) and β-(1→3) glycosidic bonds. Hyaluronic acid can be 25,000 disaccharide repeats in length. The size of hyaluronic acid polymers in the body ranges from 5,000 to 20,000,000 Da. The average molecular weight in human synovial fluid is 3-4 million daltons, and hyaluronic acid purified from human umbilical cord is 3.14 million daltons; other sources mention that the average molecular weight of synovial fluid is 7 million daltons.

Functions of Sodium Hyaluronate Hyaluronic Acid Powder

1. Sodium Hyaluronate Hyaluronic Acid Powder has excellent affinity for water and can reorganize water inside the tissue to better bear load or lubrication. 

2. Folding occurs to form a three-dimensional network and produce physiological effects. Including generating fluid resistance, maintaining body water balance and internal environment stability, affecting the solubility, spatial configuration, chemical balance and system osmotic pressure of biological macromolecules, preventing the spread of pathogens, and guiding the deposition of collagen fiber secretory substances. 

3. Connect with inseparable proteins to form aggregates, maintain the shape and volume of the tissue, and ensure the reversible resistance of the tissue to compression force. 

4. It has certain effects on macrophages, mucus cells, lymphocytes, and natural killer cells. 

5. Sodium Hyaluronate Hyaluronic Acid Powder is an important component of the intercellular matrix and is mainly degraded in the liver. When liver fibrosis is active, HA synthesis increases. In addition, when liver cirrhosis occurs, liver function decreases, so the blood HA level increases abnormally. HA is currently evaluated as an extremely sensitive and specific indicator for diagnosing the degree of liver fibrosis and cirrhosis.

Sodium Hyaluronate / Hyaluronic Acid Powder water retention function in skin care

A large number of studies have shown that the moisture content of the surface layer of human skin (the stratum corneum) accounts for about 15-30%. Lower or higher than this value will make people uncomfortable, dry or greasy. If this happens for a long time, the skin will become chapped or edema, thus causing The skin loses its elasticity and becomes rough and aged. After Sodium Hyaluronate / Hyaluronic Acid Powder acts on the internal conditioning of the skin, it can automatically adjust in different environments, always maintaining skin moisture at 20-30%, keeping the skin moist and smooth, making the skin more elastic, and playing a Anti-wrinkle, anti-wrinkle, delaying skin aging, and beautifying the skin. Hyaluronic acid is one of the components of the human dermis. It has the ability to retain moisture. The amount is up to 100 times its own weight. Using skin care products containing hyaluronic acid HA can improve dry and wrinkled skin. It can restore its original smoothness and elasticity. Therefore, hyaluronic acid is the most ideal product to improve dry and aging skin.

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Speecificatio we can supply:

Specification Grade 

<5000 Dalton Food Grade, Cosmetic Grade 

5,000 – 10,000 Dalton Food Grade, Cosmetic Grade 

10,000 – 100,000 Dalton Food Grade, Cosmetic Grade 

100,000 – 200,000 Dalton Food Grade, Cosmetic Grade 

200,000 – 800,000 Dalton Food Grade, Cosmetic Grade 

800,000 – 1,400,000 Dalton Food Grade, Cosmetic Grade 

1,500,000-1,900,000 Dalton Food Grade, Cosmetic Grade 

More Than 2,000,000 Dalton Food Grade, Cosmetic Grade 

Specification Grade 

500,000-1,800,000Dalton Eye Drop Grade