Is Alcohol Denat. vegan?

Alcohol Denat.

Vegan

Alcohol Denat. (SD Alcohol 40-C) is ethyl alcohol that has been denatured with tert-butyl alcohol, in accordance with U.S. regulation 27 CFR 21, and is used in cosmetics as a solvent and astringent.

Also known as Denatured Alcohol, Ethanol Denatured, SD Alcohol, SD Alcohol 38-B, SD Alcohol 39-A, SD Alcohol 40, SD Alcohol 40-C
INCI name Alcohol Denat.
CAS number 64-17-5
EC number 200-578-6
CosIng ID 84742
Last reviewed 4 July 2026

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