Injectable Hyaluronic Acid

Injectable Hyaluronic Acid
Injectable Hyaluronic Acid Description: Hyaluronic acid(HA) is a straight chain macromolecular mucopolysaccharide composed Of repeat disaccharide units of glucuronic acid and N-acetylglucosamine. It widely consists in the extracellular space of human and animal tissue, vitreum, umbilical cord,...
Product Details

Injectable Hyaluronic Acid


Description:


Hyaluronic acid(HA) is a straight chain macromolecular mucopolysaccharide composed Of repeat disaccharide units of glucuronic acid and N-acetylglucosamine. It widely consists in the extracellular space of human and animal tissue, vitreum, umbilical cord, skin joints synovia and cockscomb, etc. The commercial HA is commonly a sodium salt, called sodium hyaluronate, habitually called hyaluronic acid. HA is a new biological at home and abroad. Its molecular weight is from several ten thousand to several million. It's aqueous solution has outstanding moisture keeping ability, high viscoelasticity and lubricity. It is widely used in cosmetics, pharmacy and health and beauty food.



Applications:


1.Hyaluronic acid is a substance that is naturally present in the human body. It is found in the highest concentrations in fluids in the eyes and joints.

2. The hyaluronic acid that is used as medicine is extracted from rooster combs or made by bacteria in the laboratory.

3.Hyaluronic acid is also used as a lip filler in plastic surgery.It is also using to prevent the effects of aging.

4.Hyaluronic Acid (HA, Hyaluronic, Cyclic Acid) is a critical component of the skin that helps to retain moisture, keeping the skin firm, and preventing wrinkles by adding volume to the skin



Founction and Usage 


1.Hyaluronic acid is a substance that is naturally present in the human body. It is found in the
highest concentrations in fluids in the eyes and joints.
2. The hyaluronic acid that is used as medicine is extracted from rooster combs or made by bacteria
in the laboratory.
3.Hyaluronic acid is also used as a lip filler in plastic surgery.It is also using to prevent the effects of aging.
4.Hyaluronic Acid (HA, Hyaluronic, Cyclic Acid) is a critical component of the skin that helps to retain moisture, keeping the skin firm, and preventing wrinkles by adding volume to the skin


Specification

ITEMS


SPECIFICATIONS

TEST METHOD

AppearanceWhite or similar white powderVisual
Solubility

Soluble in water, practically insoluble in acetone and in anhydrous ethanol



Molecular weightAround 1 million daltonHPLC
Assay of sodium hyaluronateNLT90%HPLC
Loss on dryingLess than10%(USP731)
Glycuronic Acid≥44%HPLC
PH (1%H2O solution)6.0-7.5(USP791)
Heavy MetalNMT15PPM(Method I USP231)
Lead (Pb)≤5ppm(ICP-MS)
Arsenic(As)≤3ppm(ICP-MS)
Cadmium(Cd)≤1ppm(ICP-MS)
Mercury (Hg)≤1ppm(ICP-MS)
Protein≤0.1%USP

Transparency

(0.1% solution)

≥96%USP
Total Bacteria Count<1000CFU/g(USP2021)
Yeast & Mold<100CFU/g (USP2021)(USP2021)
SalmonellaNegative in 10g(USP2022)
E.ColiNegative in 1g(USP2022)
Staphylococcus AureusNegative in 1 g(USP2022)
Particle size100% through 80 meshIN-HOUSE



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