Science
Mechanism of Action
Integrates into the stratum corneum's lipid bilayer structure, mimicking natural skin phospholipids to restore barrier function. Its amphiphilic properties reduce interfacial tension in water-in-oil emulsions while conditioning the skin through enhanced moisture retention and improved barrier integrity.
Research
Clinical Evidence
Medium confidence2.5%
Key findings
- 01 Demonstrates significant skin barrier repair and emollient properties with measurable reduction in trans-epidermal water loss
Transparency
Dusting Analysis
As a functional emulsifier with specific barrier repair properties, unlikely to be used in negligible amounts for marketing purposes
The Formula
Formulation
Stability
Requires acidic to neutral pH environments for optimal stability. Susceptible to oxidative degradation and ester hydrolysis at elevated temperatures, typically stabilized with antioxidants like tocopherol.
Synergies
- Tocopherol
- Other antioxidants
- Ceramides
Conflicts
- Strong oxidizing agents
- Highly alkaline ingredients
- High electrolyte concentrations
Safety
Safety Profile
Reviewed by CIR in 2015 as part of phospholipids group assessment. Non-irritating and non-sensitizing at typical formulation concentrations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A multifunctional ingredient that delivers both formulation stability and meaningful skin barrier benefits across all skin types.
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