Is Ethyl Tafluprostamide safe in cosmetics?
Ethyl Tafluprostamide has a safety rating of "POOR" in our database. EU status: prohibited. US status: restricted.
Poor
Cosmetic Ingredient
Ethyl Tafluprostamide
INCI: ETHYL TAFLUPROSTAMIDE
Ethyl Tafluprostamide (CAS 1185851-52-8) is a cosmetic cosmetic ingredient functioning as Hair conditioning (eyelash/eyebrow growth stimulation). EU Regulation 1223/2009 status: prohibited. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.
View industrial chemical safety profile for CAS 1185851-52-8 →
Auto-generated CPSR Part A draft with source citations
Cross-Vertical Regulatory Divergence
Ethyl Tafluprostamide is prohibited in EU cosmetics but has active industrial GHS classifications (H302, H319, H336, H360).
Source: Cosmetics: ingredients.eu_status; Chemicals: ghs_classifications.signal_word/hazard_statement_code
Function
Hair conditioning (eyelash/eyebrow growth stimulation)
Safety Rating
POOR
Chemistry & Identifiers
IUPAC Name
(Z)-7-[(1R,2R,3R,5S)-2-[(E)-3,3-difluoro-4-phenoxybut-1-enyl]-3,5-dihydroxycyclopentyl]-N-ethylhept-5-enamide
InChIKey
VJZKLIPANASSBD-MSHHKXPZSA-N
Regulatory Status
EU EU Status
prohibited
US US Status
restricted
US Notes
Currently permitted — not specifically restricted under 21 CFR; CIR review ongoing
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Ethyl Tafluprostamide.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Ethyl Tafluprostamide.
Frequently Asked Questions
Is Ethyl Tafluprostamide allowed in the EU?
Ethyl Tafluprostamide EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does Ethyl Tafluprostamide do in cosmetics?
Ethyl Tafluprostamide functions as: Hair conditioning (eyelash/eyebrow growth stimulation). It is classified as a cosmetic ingredient in our database. CAS number: 1185851-52-8.
Is Ethyl Tafluprostamide used outside cosmetics?
Ethyl Tafluprostamide also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Does Ethyl Tafluprostamide have different safety status in cosmetics vs industrial chemicals?
Ethyl Tafluprostamide is prohibited in EU cosmetics but has active industrial GHS classifications (H302, H319, H336, H360).
Compliance Tools
Check Ethyl Tafluprostamide compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
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Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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