Colloidal Gold
A cosmetic ingredient used as antimicrobial, skin conditioning in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Colloidal Gold is the product obtained by the suspension of gold in water
What does it do?
Colloidal Gold is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Antimicrobial
kills or inhibits the growth of microorganisms
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Skin conditioning
improves the appearance, feel, and condition of skin
EU regulatory status
Colloidal Gold 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 Colloidal Gold?
Colloidal Gold is a cosmetic ingredient catalogued in the EU CosIng database. Colloidal Gold is the product obtained by the suspension of gold in water
Is Colloidal Gold allowed in cosmetics in the EU?
Yes. Colloidal Gold is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Colloidal Gold do in cosmetic products?
Colloidal Gold is declared in the EU cosmetic ingredient inventory with these functions: antimicrobial, skin conditioning.
What is the CAS number of Colloidal Gold?
The CAS (Chemical Abstracts Service) number for Colloidal Gold is 7440-57-5.
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