Sodium Hydroxystearate
A cosmetic ingredient used as cleansing, surfactant - cleansing in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Sodium salt of Hydroxystearic Acid
What does it do?
Sodium Hydroxystearate is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Cleansing
helps remove dirt, oil, makeup, and other contaminants from skin or hair
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Surfactant - cleansing
surfactant whose primary cosmetic role is cleansing — the active workhorse in soaps, shampoos, and body washes
EU regulatory status
Sodium Hydroxystearate 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 Sodium Hydroxystearate?
Sodium Hydroxystearate is a cosmetic ingredient catalogued in the EU CosIng database. Sodium salt of Hydroxystearic Acid
Is Sodium Hydroxystearate allowed in cosmetics in the EU?
Yes. Sodium Hydroxystearate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Sodium Hydroxystearate do in cosmetic products?
Sodium Hydroxystearate is declared in the EU cosmetic ingredient inventory with these functions: cleansing, surfactant - cleansing.
What is the CAS number of Sodium Hydroxystearate?
The CAS (Chemical Abstracts Service) number for Sodium Hydroxystearate is 13329-67-4.
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