Science
Mechanism of Action
Functions primarily through olfactory enhancement, providing characteristic fruity fragrance notes to cosmetic products. As a polar aprotic solvent, it assists in dissolving and stabilizing other formula components, though its volatile nature and potential defatting properties can compromise the skin's lipid barrier when used in excessive concentrations.
Research
Clinical Evidence
Medium confidence0.5%
Key findings
- 01 IFRA establishes maximum 0.5% concentration threshold in fragrance concentrates to prevent skin irritation and sensitization responses
Transparency
Dusting Analysis
Not typically subject to dusting practices due to its specialized role as fragrance component and solvent rather than active ingredient
The Formula
Formulation
Stability
Demonstrates hydrolytic instability in aqueous systems, particularly vulnerable at alkaline pH levels above 7.0 and when exposed to strong oxidizing conditions. Maintains stability under neutral to mildly acidic formulation conditions.
Conflicts
- Strong oxidizing agents
- Caustic solutions
- Alkali metals
- Strong acids
Safety
Safety Profile
Holds FEMA GRAS designation for food applications and appears in EU CosIng database as approved cosmetic ingredient, though subject to IFRA fragrance concentration limitations. Undiluted exposure classified as skin and eye irritant with potential for barrier defatting effects.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A specialized fragrance ingredient with limited skincare benefits, appropriate for scented formulations when used within established concentration limits.
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References
Sources