Ethyl Ascorbic Acid
Chinese Name: Ethyl Ascorbic Acid
English Name: 3-O-Ethyl-L-ascorbic acid
Chinese Aliases: Ethyl Vitamin C; (5R)-5-[(1S)-1,2-Dihydroxyethyl]-4-ethoxy-3-hydroxy-5H-furan-2-one; Vitamin C Ethyl Ether; VC Ethyl Ether
Specification: Above 99%   Appearance: White or off-white powder      Storage: Keep sealed in a dry place
Additionally, Ethyl Ascorbic Acid demonstrates significantly higher stability compared to ordinary Vitamin C. Product Efficacy: This product inhibits the Cu2+ activity of tyrosinase, blocking melanin formation; prevents skin inflammation caused by sunlight; improves skin tone, promotes collagen production, and enhances skin elasticity. Stability: More stable in environments with a pH of 3.0-6.0. Recommended Dosage: 0.5 ~ 2.0% Applications: Can be used in gels, essences, emulsions, creams, and other whitening, spot-removing, anti-aging, and skincare products.