Is DEA-Myristate safe in cosmetics?
DEA-Myristate has a safety rating of "MODERATE" in our database. EU status: prohibited. US status: permitted.
Moderate
Cosmetic Ingredient
DEA-Myristate
Also known as: Tetradecanoic acid, compd. with 2,2'-iminobis[ethanol] (1:1), Ethanol, 2,2'-iminobis-, tetradecanoate (salt), bis(2-hydroxyethyl)ammonium myristate, EINECS 258-531-0, Myristic acid, diethanolamine salt (+1 more)
INCI: DEA-MYRISTATE
DEA-Myristate (CAS 53404-39-0) is a cosmetic cosmetic ingredient functioning as Emulsifying, surfactant. EU Regulation 1223/2009 status: prohibited. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 53404-39-0 →
Auto-generated CPSR Part A draft with source citations
Function
Emulsifying, surfactant
Safety Rating
MODERATE
Chemistry & Identifiers
IUPAC Name
2-(2-hydroxyethylamino)ethanol;tetradecanoic acid
InChIKey
FUQCJMSCGSVFNQ-UHFFFAOYSA-N
Regulatory Status
EU EU Status
prohibited
US US Status
permitted
US Notes
Allowed; CIR concluded DEA and 16 related salts are safe with qualifications
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-Myristate.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Emulsifier
Surfactant (surface active agent)
Expert Verdict
Expert safety assessment and concern-level summary for DEA-Myristate.
Known Synonyms
Tetradecanoic acid, compd. with 2,2'-iminobis[ethanol] (1:1)
Ethanol, 2,2'-iminobis-, tetradecanoate (salt)
bis(2-hydroxyethyl)ammonium myristate
EINECS 258-531-0
Myristic acid, diethanolamine salt
UNII-4987W69B4I
Chemical Function
Surfactant (surface active agent)
Emulsifier
Frequently Asked Questions
Is DEA-Myristate allowed in the EU?
DEA-Myristate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does DEA-Myristate do in cosmetics?
DEA-Myristate functions as: Emulsifying, surfactant. It is classified as a cosmetic ingredient in our database. CAS number: 53404-39-0.
Compliance Tools
Check DEA-Myristate compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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