Is Ammonium Myristyl Sulfate vegan?

Ammonium Myristyl Sulfate

Vegan

Ammonium Myristyl Sulfate is the ammonium salt of sulfated myristyl alcohol, used as a surfactant and foaming/cleansing agent in cosmetic products.

Also known as Ammonium tetradecyl sulphate
INCI name Ammonium Myristyl Sulfate
CAS number 25446-80-4
EC number 257-834-5
CosIng ID 31886
Last reviewed 4 July 2026

Sources

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