Is Gamma-Undecenolactone safe in cosmetics?
Gamma-Undecenolactone has a safety rating of "MODERATE" in our database. EU status: prohibited. US status: permitted.
Moderate
Cosmetic Ingredient
Gamma-Undecenolactone
INCI: GAMMA-UNDECENOLACTONE
Gamma-Undecenolactone (CAS Not specifically assigned in major databases (note: the related saturated compound gamma-undecalactone has CAS 104-67-6 - these are distinct molecules)) is a cosmetic cosmetic ingredient functioning as Deodorant (reduces/masks unpleasant body odors). 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
Not specifically assigned in major databases (note: the related saturated compound gamma-undecalactone has CAS 104-67-6 - these are distinct molecules)
View industrial chemical safety profile →
Function
Deodorant (reduces/masks unpleasant body odors)
Safety Rating
MODERATE
Regulatory Status
EU EU Status
prohibited
US US Status
permitted
US Notes
Allowed - not listed as prohibited or restricted under 21 CFR; general cosmetic ingredient safety responsibility rests with the manufacturer
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Gamma-Undecenolactone.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Gamma-Undecenolactone.
Frequently Asked Questions
Is Gamma-Undecenolactone allowed in the EU?
Gamma-Undecenolactone EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does Gamma-Undecenolactone do in cosmetics?
Gamma-Undecenolactone functions as: Deodorant (reduces/masks unpleasant body odors). It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned in major databases (note: the related saturated compound gamma-undecalactone has CAS 104-67-6 - these are distinct molecules).
Compliance Tools
Check Gamma-Undecenolactone compliance across multiple jurisdictions:
Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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