3-O-ethyl-L-Ascorbic Acid is a lipophilic and amphoteric vitamin C derivative, which not only makes it extremely convenient to use in the formula, but also makes it easier to penetrate the stratum corneum into the dermis, and it is easy to be absorbed after entering the skin Biological enzymes break down to play the role of vitamin C, thereby improving its bioavailability.
| Name: |
3-O-Ethyl Ascorbic Acid |
| Appearance: |
Off white crystal powder |
| Assay: |
99% |
| Formula: |
C8H12O6 |
| Molecular Weight: |
204.18 |
| Other name: |
L-Ascorbicacid, 3-O-ethyl-;(5R)-5-[(1S)-1,2-Dihydroxyethyl]-4-ethoxy-3-hydroxy-5H-furan-2-one; |
1. After VC ethyl ether enters the dermis, it directly participates in the synthesis of collagen and repairs the activity of skin cells, which increases collagen, so that the skin becomes full and elastic, making the skin delicate and smooth.
2. Inhibit tyrosinase activity, inhibit the formation of melanin, restore melanin to colorless, and effectively whiten the skin.
3. It has excellent antioxidant effect in cosmetics to ensure 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 removal.
4. With lipophilic and hydrophilic structure, it is easy to be absorbed by the skin and can reach the dermis layer.
5. Strong antibacterial effect, anti-sunlight
6. Good stability, light resistance, heat resistance, acid resistance, alkali resistance, salt resistance and air oxidation resistance
7.The effect of vitamin C and its derivatives on tyrosinase inhibition
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