Science
Mechanism of Action
As a fragrance compound, Ethyl 2-methylpent-4-enoate contributes to the scent of a product. It does not possess any known active biological mechanism on skin cells or functions.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient may require stabilization in formulations, as it is sometimes supplied commercially with 0.2% α-tocopherol to maintain its integrity, indicating potential susceptibility to degradation.
Safety
Safety Profile
The Research Institute for Fragrance Materials (RIFM) has concluded that Ethyl 2-methylpent-4-enoate does not pose a skin sensitization risk at current use levels. In in-vitro chromosome aberration assays, it was considered non-clastogenic at concentrations up to 0.145% (1450 μg/mL). It is also recognized as a safe flavoring agent by FEMA and JECFA, and is listed in the FDA Global Substance Registration System (GSRS).
Your Skin
Skin Compatibility
Our Assessment
Verdict
Ethyl 2-methylpent-4-enoate is a low-irritancy fragrance ingredient with a robust safety profile for both cosmetic and ingestible applications, though it offers no direct therapeutic benefits for skin.
Related
Similar Ingredients
Finding similar ingredients…