Allowed in EU

Thiamine Diphosphate

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

What is it?

Thiazolium, 3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-(4,6,6-trihydroxy-3,5-dioxa-4,6-diphosphahex-1-yl)-, chloride, P,P'-dioxide

What does it do?

Thiamine Diphosphate is listed in the EU cosmetic ingredient inventory with the following declared functions:

EU regulatory status

Thiamine Diphosphate 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 Thiamine Diphosphate?

Thiamine Diphosphate is a cosmetic ingredient catalogued in the EU CosIng database. Thiazolium, 3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-(4,6,6-trihydroxy-3,5-dioxa-4,6-diphosphahex-1-yl)-, chloride, P,P'-dioxide

Is Thiamine Diphosphate allowed in cosmetics in the EU?

Yes. Thiamine Diphosphate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.

What does Thiamine Diphosphate do in cosmetic products?

Thiamine Diphosphate is declared in the EU cosmetic ingredient inventory with these functions: skin conditioning.

What is the CAS number of Thiamine Diphosphate?

The CAS (Chemical Abstracts Service) number for Thiamine Diphosphate is 154-87-0.

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