Rosmarinic Acid
A cosmetic ingredient used as antioxidant, soothing in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Propanoic acid, 3-(3,4-dihydroxyphenyl)-2-[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyloxy]-
What does it do?
Rosmarinic Acid is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Antioxidant
neutralises free radicals to slow oxidative damage to the formulation or skin
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Soothing
helps calm irritated or sensitive skin
EU regulatory status
Rosmarinic Acid 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 Rosmarinic Acid?
Rosmarinic Acid is a cosmetic ingredient catalogued in the EU CosIng database. Propanoic acid, 3-(3,4-dihydroxyphenyl)-2-[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyloxy]-
Is Rosmarinic Acid allowed in cosmetics in the EU?
Yes. Rosmarinic Acid is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Rosmarinic Acid do in cosmetic products?
Rosmarinic Acid is declared in the EU cosmetic ingredient inventory with these functions: antioxidant, soothing.
What is the CAS number of Rosmarinic Acid?
The CAS (Chemical Abstracts Service) number for Rosmarinic Acid is 20283-92-5.
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