Product Name | INCI Name | CAS No. | Properties | Applications |
| LongWhiten® Ethyl Ascorbic Acid | 3-O-Ethyl Ascorbic Acid | 86404-04-8 | 1. VC ethyl ether enters the dermis and directly participates in the synthesis of collagen to repair the skin cell activity, so that the collagen is increased, so that the skin becomes full and elastic, making the skin delicate and smooth 2. Inhibits tyrosinase activity, inhibits the formation of melanin, reduces melanin to colorless, and effectively whitens skin 3. Excellent anti-oxidation effect in cosmetics, ensuring the availability of VC. Compared with VC, VC ethyl ether is very stable and does not change color. Really achieve the effect of whitening and freckle 4. It has a lipophilic and hydrophilic structure, easy to absorb the skin, and can reach the dermis layer directly 5. Strong antibacterial and anti-inflammatory effect, anti-daylight caused by inflammation 6. Good stability, light resistance, heat resistance, acid resistance, alkali resistance, salt resistance and air oxidation 7. Repair skin cell activity and promote collagen production. | Used in whitening and freckle products, anti-aging products, water agents, gels, essences, lotions, skin creams, etc. Recommended dosage: 0.5%-3.0%, it is recommended to use it at pH 3.0-6.0, the best whitening effect. |
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