Beta-Aspartyl Arginine
A cosmetic ingredient used as hair conditioning, oral care, skin conditioning in skincare, haircare, and personal-care products sold in the European Union.
What is it?
L-Arginine, L-b-aspartyl-, homopolymer, (2S)-2-[[(3S)-3-amino-3-carboxypropanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
What does it do?
Beta-Aspartyl Arginine is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Hair conditioning
improves the appearance, feel, and manageability of hair
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Oral care
used in oral-hygiene products such as toothpaste, mouthwash, and dental gels
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Skin conditioning
improves the appearance, feel, and condition of skin
EU regulatory status
Beta-Aspartyl Arginine 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 Beta-Aspartyl Arginine?
Beta-Aspartyl Arginine is a cosmetic ingredient catalogued in the EU CosIng database. L-Arginine, L-b-aspartyl-, homopolymer, (2S)-2-[[(3S)-3-amino-3-carboxypropanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
Is Beta-Aspartyl Arginine allowed in cosmetics in the EU?
Yes. Beta-Aspartyl Arginine is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Beta-Aspartyl Arginine do in cosmetic products?
Beta-Aspartyl Arginine is declared in the EU cosmetic ingredient inventory with these functions: hair conditioning, oral care, skin conditioning.
What is the CAS number of Beta-Aspartyl Arginine?
The CAS (Chemical Abstracts Service) number for Beta-Aspartyl Arginine is 213250-52-3.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/04/2019