| Customization: | Available |
|---|---|
| Package: | Aluminum Seal Bag, Glass Bottle, Paper Bucket |
| Application: | Cosmetics Additive |
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| Item | Standard | Item | Standard |
| Appearance | White powder | Heavy Metals | ≤1ppm |
| Assay | ≥99.0% | As | ≤0.5ppm |
| Density (g/ml) | ≥0.2 | Hg | ≤1ppm |
| Average Molecular Weight | ≤1000 | Bacterial Count | ≤1000CFU/g |
| Loss on Drying | ≤8.0% | Yeast & Mold | ≤50CFU/g |
| Residue on Ignition | ≤2.0% | Colon Bacillus | ≤30MPN/100g |
| PH (1% solution) | 5.0 ~ 7.5 | Pathogenic Bacteria | Negative |
The role of moisturizing is sodium hyaluronate, the most important role. It has strong water absorption capacity and is a natural moisturizing factor, which is widely used. Second, the role of nutrition, small molecules of sodium hyaluronate, can penetrate into the epidermis of the skin, promote the supply of nutrients and waste excretion, prevent skin aging, and play the role of beauty beauty. Third, it can promote the repair of skin injury, accelerate the regeneration of epidermal cells by promoting the differentiation and proliferation of epidermal cells, thus promoting the healing of skin injury. Women often use sodium hyaluronate to fill defects and eliminate wrinkles. Because it is a component of the human body itself, the side effects are relatively small.
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