3-o-Ethyl-L-ascorbic acid
3-o-Ethyl-L-ascorbic acid

Product information

3-o-Ethyl-L-ascorbic acid is a stabilized derivative of vitamin C, a cosmetic tyrosinase inhibitor with whitening ability. 3-o-Ethyl-L-ascorbic acid also possesses antioxidant capacity.

Basic information

  • INCI Name:3-o-Ethyl-L-ascorbic acid

  • Appearance:White to Almost white powder to crystal

  • Content:≥99%


  • Inhibit the formation of melanin, efficient whitening skin.

  • Freckle removal

  • Oxidation resistance


  • Additive amount::0.5 ~ 2.0%; or add according to the production process formula.

  • Addition method:add 0.2% sodium citrate to the formula and add it to the system below 40℃.

  • Storage Conditions:Store at room temperature, away from light, airtight

  • Shelf Life:24 months

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