Trihydroxyaurone
A cosmetic ingredient used as skin conditioning in skincare, haircare, and personal-care products sold in the European Union.
What is it?
3(2H)-Benzofuranone, 4,6-Dihydroxy-2-[(4-Hydroxyphenyl)Methylene]-
What does it do?
Trihydroxyaurone is listed in the EU cosmetic ingredient inventory with the following declared functions:
-
Skin conditioning
improves the appearance, feel, and condition of skin
EU regulatory status
Trihydroxyaurone 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 Trihydroxyaurone?
Trihydroxyaurone is a cosmetic ingredient catalogued in the EU CosIng database. 3(2H)-Benzofuranone, 4,6-Dihydroxy-2-[(4-Hydroxyphenyl)Methylene]-
Is Trihydroxyaurone allowed in cosmetics in the EU?
Yes. Trihydroxyaurone is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Trihydroxyaurone do in cosmetic products?
Trihydroxyaurone is declared in the EU cosmetic ingredient inventory with these functions: skin conditioning.
What is the CAS number of Trihydroxyaurone?
The CAS (Chemical Abstracts Service) number for Trihydroxyaurone is 25078-14-2.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/10/2010