Sodium Hyaluronate powder

Product Description

### What is the sodium Hyaluronate ? **Sodium Hyaluronate** is a type of polysaccharide, Also known as hyaluronate, it occurs naturally in the human body and is central to regulating cell growth and renewal. In fact, it is found extensively in connective, epithelial, and neural cells. As such, hyaluronic acid has found its way into many skin care products, it can retain moisture, keep the skin firm, and prevent wrinkles by adding volume to the skin..It is also used to prevent the effects of aging. it is regarded as " **the key to the fountain of youth** ." ** Sodium hyaluronate ** is so water-friendly and it has function of the best moisturizing factor and prevents such as skin infections by preventing the penetration of external substances such as bacteria.Therefore,it is regards as an ideal " ** natural moisturizer ** " factor and widely used in cosmetics that suitable for different skins.climates and environments. Characteristics | White or almost white, very hygroscopic grain or powder, without odor, turn to clear solution when dissolved in water; insoluble in ethanol **-|**- pH(1% water solution) | 6.**7.5 Transparency | ?*9.0% Loss on drying | ?*0.0% Kinematic viscosity | Practical value Molecular weight | ?1.*0�**6 Protein | ?0.1% Heavy metals(as Pb) | ?*0ug/g ** Assay ** | Glucuronic Acid | ?*4.0% Sodium Hyaluronate | ?*1.0% ** Microbial Examination ** | Bacteria counts | <*0cfu/g Mold&Yeast | <*0cfu/g Staphylococcus aureus | negative Pseudomonas aeruginosa | negative ** Sodium hyaluronate ** is so water-friendly and it has function of the best moisturizing factor and prevents such as skin infections by preventing the penetration of external substances such as bacteria.Therefore,it is regards as an ideal " ** natural moisturizer ** " factor and widely used in cosmetics that suitable for different skins.climates and environments. | Characteristics | White or almost white, very hygroscopic grain or powder, without odor, turn to clear solution when dissolved in water; insoluble in ethanol **-|**- pH(1% water solution) | 6.**7.5 Transparency | ?*9.0% Loss on drying | ?*0.0% Kinematic viscosity | Practical value Molecular weight | ?1.*0�**6 Protein | ?0.1% Heavy metals(as Pb) | ?*0ug/g ** Assay ** | Glucuronic Acid | ?*4.0% Sodium Hyaluronate | ?*1.0% ** Microbial Examination ** | Bacteria counts | <*0cfu/g Mold&Yeast | <*0cfu/g Staphylococcus aureus | negative Pseudomonas aeruginosa | negative