Science
Mechanism of Action
Forms an occlusive protective film that prevents transepidermal water loss while delivering bioactive triterpenes (lupeol, alpha-amyrin) that reduce inflammation and stimulate collagen production. The balanced fatty acid profile of oleic, stearic, and linoleic acids directly replenishes intercellular lipids, with naturally occurring tocopherols providing antioxidant defense.
Research
Clinical Evidence
High confidence4%
Key findings
- 01 Demonstrated 63.7% increase in epidermal water content (19.33% to 31.65%) with significant reduction in transepidermal water loss
- 02 Effective range for skin softening, revitalization, and increased epidermal thickness with environmental stress protection
Transparency
Dusting Analysis
Well-established ingredient with clear efficacy data; dusting unlikely due to proven clinical benefits and widespread industry adoption
The Formula
Formulation
Stability
Demonstrates excellent oxidative stability due to high saturated and monounsaturated fatty acid content. Remains clear at room temperature with low melting point, ideal for cold-process formulations. Store below 25°C for optimal clarity.
Conflicts
- Strong oxidizing agents
- Extreme pH conditions (strong acids/bases cause gradual hydrolysis)
Safety
Safety Profile
CIR safety assessment confirms non-irritating properties even for mucosal contact. FDA GRAS status for food use further validates safety profile. Higher concentrations than 11% are considered safe in both rinse-off and leave-on applications.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A clinically-proven barrier repair ingredient with exceptional versatility and safety across all skin types, delivering measurable hydration improvements.
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References
Sources