4-Ethylresorcinol
A cosmetic ingredient used as antimicrobial, hair dyeing in skincare, haircare, and personal-care products sold in the European Union.
What is it?
4-Ethylresorcinol
What does it do?
4-Ethylresorcinol is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Antimicrobial
kills or inhibits the growth of microorganisms
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Hair dyeing
colours hair, either by depositing pigment on the surface or by chemically altering the hair's natural pigment
EU regulatory status
4-Ethylresorcinol is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is 4-Ethylresorcinol?
4-Ethylresorcinol is a cosmetic ingredient catalogued in the EU CosIng database. 4-Ethylresorcinol
Is 4-Ethylresorcinol allowed in cosmetics in the EU?
Yes. 4-Ethylresorcinol is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does 4-Ethylresorcinol do in cosmetic products?
4-Ethylresorcinol is declared in the EU cosmetic ingredient inventory with these functions: antimicrobial, hair dyeing.
What is the CAS number of 4-Ethylresorcinol?
The CAS (Chemical Abstracts Service) number for 4-Ethylresorcinol is 2896-60-8.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 12/10/2020