Is DEA-C12-15 Alkyl Sulfate safe in cosmetics?
DEA-C12-15 Alkyl Sulfate has a safety rating of "MODERATE" in our database. EU status: prohibited. US status: permitted.
Moderate
Cosmetic Ingredient
DEA-C12-15 Alkyl Sulfate
INCI: DEA-C12-15 ALKYL SULFATE
DEA-C12-15 Alkyl Sulfate (CAS No single CAS; mixture of DEA salts of C12-15 alkyl sulfuric acids; referenced generically in ingredient databases.) is a cosmetic cosmetic ingredient functioning as Surfactant – cleansing, foaming surfactant for shampoos, body washes, and. EU Regulation 1223/2009 status: prohibited. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
No single CAS; mixture of DEA salts of C12-15 alkyl sulfuric acids; referenced generically in ingredient databases.
View industrial chemical safety profile →
Function
Surfactant – cleansing, foaming surfactant for shampoos, body washes, and similar products.
Safety Rating
MODERATE
Regulatory Status
EU EU Status
prohibited
US US Status
permitted
US Notes
Allowed if safe; CIR has assessed DEA and DEA salts as safe in present practices of use when formulated to be non-irritating and without nitrosamine formation, mainly in rinse-off products.
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for DEA-C12-15 Alkyl Sulfate.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for DEA-C12-15 Alkyl Sulfate.
Frequently Asked Questions
Is DEA-C12-15 Alkyl Sulfate allowed in the EU?
DEA-C12-15 Alkyl Sulfate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does DEA-C12-15 Alkyl Sulfate do in cosmetics?
DEA-C12-15 Alkyl Sulfate functions as: Surfactant – cleansing, foaming surfactant for shampoos, body washes, and similar products.. It is classified as a cosmetic ingredient in our database. CAS number: No single CAS; mixture of DEA salts of C12-15 alkyl sulfuric acids; referenced generically in ingredient databases..
Compliance Tools
Check DEA-C12-15 Alkyl Sulfate compliance across multiple jurisdictions:
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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