Allowed in EU

Acetylated Cetyl Hydroxyprolinate

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

What is it?

L-Proline, 1-acetyl-4-(acetyloxy)-, hexadecyl ester, (4R)-

What does it do?

Acetylated Cetyl Hydroxyprolinate is listed in the EU cosmetic ingredient inventory with the following declared functions:

EU regulatory status

Acetylated Cetyl Hydroxyprolinate 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 Acetylated Cetyl Hydroxyprolinate?

Acetylated Cetyl Hydroxyprolinate is a cosmetic ingredient catalogued in the EU CosIng database. L-Proline, 1-acetyl-4-(acetyloxy)-, hexadecyl ester, (4R)-

Is Acetylated Cetyl Hydroxyprolinate allowed in cosmetics in the EU?

Yes. Acetylated Cetyl Hydroxyprolinate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.

What does Acetylated Cetyl Hydroxyprolinate do in cosmetic products?

Acetylated Cetyl Hydroxyprolinate is declared in the EU cosmetic ingredient inventory with these functions: skin conditioning, skin conditioning - emollient.

What is the CAS number of Acetylated Cetyl Hydroxyprolinate?

The CAS (Chemical Abstracts Service) number for Acetylated Cetyl Hydroxyprolinate is 221378-54-7.

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Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/10/2010