Allowed in EU

Potassium Ascorbate

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

What is it?

Potassium L-ascorbate

What does it do?

Potassium Ascorbate 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

Potassium Ascorbate 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 Potassium Ascorbate?

Potassium Ascorbate is a cosmetic ingredient catalogued in the EU CosIng database. Potassium L-ascorbate

Is Potassium Ascorbate allowed in cosmetics in the EU?

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

What does Potassium Ascorbate do in cosmetic products?

Potassium Ascorbate is declared in the EU cosmetic ingredient inventory with these functions: antioxidant.

What is the CAS number of Potassium Ascorbate?

The CAS (Chemical Abstracts Service) number for Potassium Ascorbate is 15421-15-5.

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