Science
Mechanism of Action
Forms a thin lipid film on the stratum corneum to reduce transepidermal water loss and smooth skin texture, while simultaneously acting as a lipophilic emulsifier that enhances the solubilization and delivery of oil-soluble actives
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Patent studies demonstrate effective surfactant and co-emulsifier properties in sprayable formulations at 0.1-10% concentrations
- 02 CIR safety assessment confirms non-sensitizing emollient and skin-conditioning effects in typical cosmetic concentrations
Transparency
Dusting Analysis
Functions as a legitimate emulsifier and emollient with established safety profile; not typically used for ingredient list padding
The Formula
Formulation
Stability
Maintains stability under standard cosmetic storage conditions but vulnerable to hydrolysis at extreme pH levels
Conflicts
- Strong oxidizing agents
- Highly acidic ingredients (pH < 4)
- Highly alkaline ingredients (pH > 8)
Safety
Safety Profile
2013 CIR Expert Panel classified the Alkyl Esters group as safe when formulated to be non-irritating
Your Skin
Skin Compatibility
Our Assessment
Verdict
A well-tolerated multifunctional ingredient that effectively combines emollient properties with emulsification benefits, though moderate comedogenicity may limit suitability for acne-prone skin.
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