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Is 3-O-Ethyl Ascorbic Acid vegan?

3-O-Ethyl Ascorbic Acid

Vegan

3-O-Ethyl Ascorbic Acid is a synthetic, stable derivative of ascorbic acid (vitamin C) used in cosmetics as an antioxidant and skin-brightening agent.

Also known as Cetyl Ascorbate
INCI name 3-O-Ethyl Ascorbic Acid
CAS number 6556-12-3
CosIng ID 89718
Last reviewed 10 July 2026

Sources

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