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Is Formamidopropyl Betaine vegan?

Formamidopropyl Betaine

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Formamidopropyl Betaine is a synthetic amphoteric surfactant derived from betaine chemistry, used in cosmetic formulations as a mild cleansing and foam-boosting agent.

Also known as 1-Propanaminium, N-(Carboxymethyl)-3-(Formylamino)-N,N-Dimethyl-,
INCI name Formamidopropyl Betaine
CAS number 120128-90-7
CosIng ID 85924
Last reviewed 10 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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