4-Amino-2-Hydroxytoluene
A cosmetic ingredient used as hair dyeing in skincare, haircare, and personal-care products sold in the European Union.
What is it?
5-amino-o-cresol
What does it do?
4-Amino-2-Hydroxytoluene is listed in the EU cosmetic ingredient inventory with the following declared functions:
-
Hair dyeing
colours hair, either by depositing pigment on the surface or by chemically altering the hair's natural pigment
EU regulatory status
This ingredient is restricted in the European Union.
4-Amino-2-Hydroxytoluene is listed under Annex III of EU Cosmetics Regulation 1223/2009 (entry 241). It is permitted only under specific conditions, concentration limits, or in particular product types.
Frequently asked questions
What is 4-Amino-2-Hydroxytoluene?
4-Amino-2-Hydroxytoluene is a cosmetic ingredient catalogued in the EU CosIng database. 5-amino-o-cresol
Is 4-Amino-2-Hydroxytoluene allowed in cosmetics in the EU?
Only with restrictions. 4-Amino-2-Hydroxytoluene is permitted in EU cosmetics only under specific conditions defined in Annex III of Regulation 1223/2009.
What does 4-Amino-2-Hydroxytoluene do in cosmetic products?
4-Amino-2-Hydroxytoluene is declared in the EU cosmetic ingredient inventory with these functions: hair dyeing.
What is the CAS number of 4-Amino-2-Hydroxytoluene?
The CAS (Chemical Abstracts Service) number for 4-Amino-2-Hydroxytoluene is 2835-95-2.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 11/09/2017