Science
Mechanism of Action
This ingredient integrates seamlessly into the stratum corneum, where it reorganizes lipid phase behavior to strengthen the skin's water-permeability barrier. By optimizing this lipid matrix, it effectively reduces transepidermal water loss (TEWL) and maintains cutaneous hydration.
Research
Clinical Evidence
High confidence20%
Key findings
- 01 Human patch testing at 20% concentration confirmed excellent skin compatibility and zero irritation.
- 02 Maximization testing at 1.5% established the ingredient as non-sensitizing and a non-allergen.
- 03 Application at 100% (neat) demonstrated significant improvements in lipid barrier function and permeability.
Transparency
Dusting Analysis
As a functional emollient, this ingredient is typically used at significant levels to achieve desired texture; inclusion below 1.5% may indicate it is being used for marketing rather than barrier-supportive efficacy.
The Formula
Formulation
Stability
Highly stable under standard cosmetic manufacturing protocols. However, extreme pH environments should be avoided to prevent ester hydrolysis.
Synergies
- Ceramides
- Squalane
- Fatty Acids
Conflicts
- Strong oxidizing agents
- Highly acidic environments
- Strongly alkaline environments
Safety
Safety Profile
Safety is well-established for leave-on products, provided the final formulation is tested for non-irritancy.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A highly compatible and safe emollient that provides sophisticated barrier support across all skin types.
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