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Is 2,4-Diaminoanisole Sulfate vegan?

2,4-Diaminoanisole Sulfate

Vegan

2,4-Diaminoanisole sulfate is a synthetic aromatic amine compound formerly used as a hair dye ingredient; it has been classified by IARC as possibly carcinogenic to humans and its use is restricted or banned in cosmetics in many jurisdictions.

INCI name 2,4-Diaminoanisole Sulfate
CAS number 39156-41-7
EC number 254-323-9
CosIng ID 81121
Last reviewed 10 July 2026

Sources

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