Allowed in EU

Tyrosyl Histidine Hci

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

What is it?

L-Histidine, N-L-Tyrosyl-, Monohydrochloride

What does it do?

Tyrosyl Histidine Hci 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

Tyrosyl Histidine Hci 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 Tyrosyl Histidine Hci?

Tyrosyl Histidine Hci is a cosmetic ingredient catalogued in the EU CosIng database. L-Histidine, N-L-Tyrosyl-, Monohydrochloride

Is Tyrosyl Histidine Hci allowed in cosmetics in the EU?

Yes. Tyrosyl Histidine Hci is allowed for use in cosmetic products in the EU under Regulation 1223/2009.

What does Tyrosyl Histidine Hci do in cosmetic products?

Tyrosyl Histidine Hci is declared in the EU cosmetic ingredient inventory with these functions: antioxidant.

What is the CAS number of Tyrosyl Histidine Hci?

The CAS (Chemical Abstracts Service) number for Tyrosyl Histidine Hci is 94111-42-9.

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