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Is Alpha-Hydroxy Acids vegan?

Alpha-Hydroxy Acids

Unconfirmed

Alpha-hydroxy acids (AHAs) are a class of organic acids commonly used in cosmetics as chemical exfoliants and skin-conditioning agents. They occur naturally in fruits (glycolic acid in sugar cane, citric acid in citrus) and dairy (lactic acid in milk) but are also produced via fermentation or chemical synthesis. Their classification depends on the specific acid and its production method.

Also known as AHAs, Alpha hydroxy carboxylic acids, Citric acid, Fruit acids, Glycolic acid, Lactic acid
Last reviewed 16 April 2026

Classifications are made to the best of our knowledge based on available scientific and regulatory sources. We cannot guarantee the accuracy of every entry, errors in the sources we draw from can always occur. This tool also cannot account for cross-contamination, which depends entirely on individual suppliers and producers. If you believe a classification is incorrect, you can report an issue.