Allowed in EU

Tris-Bht Mesitylene

A cosmetic ingredient used as antioxidant in skincare, haircare, and personal-care products sold in the European Union.

What is it?

3,3',3'',5,5',5''-Hexa-tert-butyl-α,α',α''-(mesitylene-2,4,6-triyl)tri-p-cresol

What does it do?

Tris-Bht Mesitylene is listed in the EU cosmetic ingredient inventory with the following declared functions:

  • Antioxidant

    neutralises free radicals to slow oxidative damage to the formulation or skin

EU regulatory status

Tris-Bht Mesitylene 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 Tris-Bht Mesitylene?

Tris-Bht Mesitylene is a cosmetic ingredient catalogued in the EU CosIng database. 3,3',3'',5,5',5''-Hexa-tert-butyl-α,α',α''-(mesitylene-2,4,6-triyl)tri-p-cresol

Is Tris-Bht Mesitylene allowed in cosmetics in the EU?

Yes. Tris-Bht Mesitylene is allowed for use in cosmetic products in the EU under Regulation 1223/2009.

What does Tris-Bht Mesitylene do in cosmetic products?

Tris-Bht Mesitylene is declared in the EU cosmetic ingredient inventory with these functions: antioxidant.

What is the CAS number of Tris-Bht Mesitylene?

The CAS (Chemical Abstracts Service) number for Tris-Bht Mesitylene is 1709-70-2.

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