Specifications:
Test Items | Standard | Result |
Appearance | White powder | White powder |
Hyaluronic Acid | ≥90% | 91.6% |
Glucuronic acid | ≥42% | 44.3% |
Molecular weight | (0.8-1.2) X 106 | 0.92X 106 |
PH | 5.5-7.5 | 6.8 |
Protein | ≤0.1% | 0.08 |
Loss on drying | <10% | 8.7% |
Nitrogen | 3.0-4.0% | 3.5% |
Heavy metal | <20ppm | Complies |
Arsenic | <2ppm | Complies |
Heat remaining strong | ≤20% | 17.7% |
Bacterial counts | <1000cfu/g | Complies |
Mold and Yeast | <1000cfu/g | Complies |
Staphylococcus aureus | Can not be checkout | Complies |
Chlorop seu domonas | Can not be checkout | Complies |
Shelf Life | Two Years | |
Conclusion | The results meet the standard | |
Description:
Hyaluronic acid(HA) also called sodium hyaluronate 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.
[Application]
Sodium hyaluronate is wildly used in health-food in developed countries,which could be made tablets, capsules, oral solution along with other ingredients such as collagen, vitamins, chondroitin sulfate, and plant extracts. Human benefits from anti-aging, moisturizing skin, prevention and repair of skin cell damage etc.
[Competitive Advantage]
Over 10years' production and research experiences in high quality natural ingredients;
Have our own factory; the quality can be controlled very strictly;
Professional Manufacturer of Hyaluronic Acid series products in China
100% Natural product, without any synthetic ingredient;
Manufacturer direct supply, provide OEM, R&D service;
Customer first, provide best quality and service;
Perfect quality;competitive price.
