Is MYRISTAMIDE DEA safe in cosmetics?
MYRISTAMIDE DEA has a safety rating of "MODERATE" in our database. EU status: restricted. US status: allowed.
Moderate
Cosmetic Ingredient
MYRISTAMIDE DEA
Also known as: Tetradecanamide, N,N-bis(2-hydroxyethyl)-, Diethanolamine myristamide, Myristic acid diethanolamide
MYRISTAMIDE DEA (CAS 7545-23-5) is a cosmetic cosmetic ingredient functioning as Antistatic, Surfactant - Foam Boosting, Viscosity Controlling. EU Regulation 1223/2009 status: restricted, max III/60. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 7545-23-5 →
Auto-generated CPSR Part A draft with source citations
Function
Antistatic, Surfactant - Foam Boosting, Viscosity Controlling
Safety Rating
MODERATE
Chemistry & Identifiers
IUPAC Name
N,N-bis(2-hydroxyethyl)tetradecanamide
InChIKey
SKDZEPBJPGSFHS-UHFFFAOYSA-N
Regulatory Status
EU EU Status
restricted
EU Max Conc.
III/60
US US Status
allowed
US Notes
Allowed — CIR Expert Panel concluded safe for use in rinse-off products; safe in leave-on products at concentrations limiting free ethanolamine release to ≤5%, with a maximum use concentration of 40%
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
surfactant
{"cas_number": "51856-76-6", "surfactant_type": "nonionic", "chemical_class": "fatty_acid_soap", "charge_at_use_ph": "neutral", "cmc_critical_micelle_concentration_mm": "0.0612448729898967", "hlb_value": "15.261953926673073", "foam_volume_ml_ross_miles": "94", "foam_quality": "minimal", "foam_stability_5min_pct": "69", "cleansing_power_rating_1_to_10": "4.221477739556617", "oil_emulsification_capa…
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Anti-static agent
Foamant
Viscosity modifier
Expert Verdict
Expert safety assessment and concern-level summary for MYRISTAMIDE DEA.
Regulatory Flags
cosing-sourced
eu-restricted
surfactant
needs-enrichment
Known Synonyms
Tetradecanamide, N,N-bis(2-hydroxyethyl)-
Diethanolamine myristamide
Myristic acid diethanolamide
Chemical Function
Anti-static agent
Viscosity modifier
Foamant
Australian Status
AICIS status: listed
Frequently Asked Questions
Is MYRISTAMIDE DEA allowed in the EU?
MYRISTAMIDE DEA EU regulatory status: restricted. Maximum allowed concentration: III/60. This is based on EU Regulation 1223/2009 and its amendments.
What does MYRISTAMIDE DEA do in cosmetics?
MYRISTAMIDE DEA functions as: Antistatic, Surfactant - Foam Boosting, Viscosity Controlling. It is classified as a cosmetic ingredient in our database. CAS number: 7545-23-5.
Compliance Tools
Check MYRISTAMIDE DEA 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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MYRCENE
Good
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Perfuming
MYRCENE METHOXYLATION DISTILLATE
Good
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Perfuming
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