Science
Mechanism of Action
This ingredient functions primarily as a fragrance component, delivering a distinctive scent profile to formulations. Its cyclic ester structure contributes to its stability and acts as a fixative, slowing the evaporation rate of other volatile fragrance molecules to prolong the overall aromatic experience.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
As a fragrance ingredient, TETRAHYDRO-6-PENT-2-ENYL-PYRAN-2-ONE is not typically associated with 'dusting,' a term generally applied to active skincare components with exaggerated or unsubstantiated claims.
The Formula
Formulation
Stability
The compound is described as very stable, a characteristic attributed to its cyclic ester structure. This inherent stability, combined with its slow evaporation rate, makes it an effective fixative in fragrance compositions.
Safety
Safety Profile
Assessments by the Research Institute for Fragrance Materials (RIFM) indicate a low risk of skin sensitization at current usage levels. It is not expected to be phototoxic or photoallergenic. The International Fragrance Association (IFRA) recommends usage levels up to 3.0000% in fragrance concentrates. The FDA has approved an isomer (Jasmine Lactone, CAS 25524-95-2) for use as a flavoring agent.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Primarily functioning as a fragrance, this stable ingredient can enhance the sensory experience of a formulation without directly contributing to skin benefits, with a low risk of irritation or sensitization within recommended concentrations.
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References
Sources