Sodium Decyl Sulfate
A cosmetic ingredient used as cleansing, surfactant - cleansing, surfactant - foam boosting in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Sulfuric acid, monodecyl ester, sodium salt
What does it do?
Sodium Decyl Sulfate 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
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Surfactant - foam boosting
surfactant that increases the volume or stability of foam produced by other surfactants in the same formulation
EU regulatory status
Sodium Decyl Sulfate 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 Decyl Sulfate?
Sodium Decyl Sulfate is a cosmetic ingredient catalogued in the EU CosIng database. Sulfuric acid, monodecyl ester, sodium salt
Is Sodium Decyl Sulfate allowed in cosmetics in the EU?
Yes. Sodium Decyl Sulfate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Sodium Decyl Sulfate do in cosmetic products?
Sodium Decyl Sulfate is declared in the EU cosmetic ingredient inventory with these functions: cleansing, surfactant - cleansing, surfactant - foam boosting.
What is the CAS number of Sodium Decyl Sulfate?
The CAS (Chemical Abstracts Service) number for Sodium Decyl Sulfate is 142-87-0.
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