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Is Myristyl Betaine vegetarian?

Myristyl Betaine

Vegetarian Vegetarian
Vegan Vegan

Myristyl Betaine is a synthetic surfactant and conditioning agent derived from myristyl alcohol (typically of plant or synthetic origin) reacted with a betaine group; it is used in cosmetics for its mild cleansing and antistatic properties.

Also known as (Carboxylatomethyl)dimethyltetradecylammonium
INCI name Myristyl Betaine
CAS number 2601-33-4
EC number 220-006-9
CosIng ID 35453
Last reviewed 9 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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