| Customization: | Available |
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| CAS No.: | 9067-32-7 |
| Formula: | C14h22nnao11 |
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The moisture level of the skin is closely related to the content of hyaluronic acid. With the increase of age, the content of hyaluronic acid in the skin decreases, which weakens the water retention function of the skin and produces wrinkles. Sodium hyaluronate aqueous solution has strong viscoelasticity and lubricity. When applied to the skin surface, it can form a moisturizing breathable film to keep the skin moist and shiny. Small molecules of hyaluronic acid can penetrate into the dermis, promote blood microcirculation, is conducive to the absorption of nutrients in the skin, and play a health care role in beauty and anti-wrinkle.
Sodium hyaluronate is an intrinsic biological substance of the skin, and exogenous sodium hyaluronate is a supplement to the intrinsic sodium hyaluronate of the skin. The smaller sodium hyaluronate can penetrate into the epidermal layer of the skin, promote the supply of skin nutrients and the excretion of waste, so as to prevent skin aging and play a cosmetic and cosmetical role. The maintenance of the skin is more important than other makeup, which has become the consciousness of modern people looking for beauty.
| Analysi | Specifications | Result |
| Assay | ≥99% | 99.2% |
| Appearance | White Powder | Complies |
| Loss on Drying | ≤1.0% | 0.04% |
| Ash | ≤1.0% | 0.1% |
| As | ≤2.0ppm | <2.0ppm |
| Pb | ≤2.0ppm | <2.0ppm |
| Insoluble impurity content | ≤0.05% | Complies |
| Total Plate Count | ≤1000 cfu/g | Complies |
| Yeast &. Mold | ≤100 cfu/g | Complies |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Conclusion |
Conform USP Standard.
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| Storage condition |
Store in cool & dry place, Keep away from strong light and heat.
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| Shelf life |
2 years when properly stored.
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