Hyaluronic acid is a natural moisturizing factor. Hyaluronic acid is widely present in the cells of human and animal tissues, and it has a significant effect on preventing skin aging, skin touch and appearance.
Part of the low-molecular-weight hyaluronic acid can also penetrate into the dermal layer of the skin, improving and regulating the metabolism of the skin, making the skin moist, smooth, delicate and soft, and full of elasticity, thus playing the role of anti-wrinkle and beauty care. Play a good role in promoting transdermal absorption.
CAS No.: 9004-61-9
Synonym: HYALURONIC ACID SODIUM; acid hyaluronic;
Molecular formula: C14H22NNaO11
Chemical formula:
Specification:
| Appearance | White powder or granular |
| Glucuronic acid | ≧44.0% |
| Protein | ≤0.1% |
| Loss on drying | ≤10.0% |
| Clarity (0.1 aqueous solution) | ≥99.0% |
| pH | 5.5~7.5 |
| heavy metal(Lead) | ≤2〤10-5g/g |
| total bacterial count | ≤100/g |
| Fecal Escherichia coli | N.D. |
| Pseudomonas aeruginosa | N.D. |
| Staphylococcus aureus | N.D. |
| Shelf life | 2years |
Packing and Storage:
Hyaluronic acid is packed with fluorinated bottle, aluminum foil bag, medicinal aluminum jar, specifications are :0.1 kg / plastic bottle ,0.5 Kg / aluminum foil bag ,1.0 aluminum foil bag ,2.0 Kg / aluminum foil bag ,5.0 Kg / aluminum foil bag, also can be packed according to customer requirements.
Function:
Application of hyaluronic acid: cosmetics
The main physiological functions are: 1. Moisturizing and nutritious 2. Film-forming, lubricating and thickening 3. Sun protection and repairing skin damage
Recommended dosage: 0.05%～0.5
Delivery way of Hyaluronic acid:
