Allowed in EU

Hydroxypropyltrimonium Hydrolyzed Silk

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

What is it?

Silk, hydrolyzed, N-(3-trimethylammonio-2-hydroxypropyl)-, chlorides

What does it do?

Hydroxypropyltrimonium Hydrolyzed Silk is listed in the EU cosmetic ingredient inventory with the following declared functions:

EU regulatory status

Hydroxypropyltrimonium Hydrolyzed Silk 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 Hydroxypropyltrimonium Hydrolyzed Silk?

Hydroxypropyltrimonium Hydrolyzed Silk is a cosmetic ingredient catalogued in the EU CosIng database. Silk, hydrolyzed, N-(3-trimethylammonio-2-hydroxypropyl)-, chlorides

Is Hydroxypropyltrimonium Hydrolyzed Silk allowed in cosmetics in the EU?

Yes. Hydroxypropyltrimonium Hydrolyzed Silk is allowed for use in cosmetic products in the EU under Regulation 1223/2009.

What does Hydroxypropyltrimonium Hydrolyzed Silk do in cosmetic products?

Hydroxypropyltrimonium Hydrolyzed Silk is declared in the EU cosmetic ingredient inventory with these functions: antistatic, hair conditioning, skin conditioning.

What is the CAS number of Hydroxypropyltrimonium Hydrolyzed Silk?

The CAS (Chemical Abstracts Service) number for Hydroxypropyltrimonium Hydrolyzed Silk is -.

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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: 04/03/2011