Science
Mechanism of Action
It functions as both an emollient and an occlusive agent by forming a breathable, protective film on the stratum corneum. This layer mimics natural skin lipids to fill gaps between skin cells, effectively trapping moisture and significantly reducing transepidermal water loss (TEWL).
Research
Clinical Evidence
High confidence5%
Key findings
- 01 Clinical evaluations by TKL Research demonstrated that lipid-enriched formulations containing this triglyceride significantly enhance the skin barrier and protect against water-soluble irritants.
- 02 A 2017 CIR safety assessment confirmed that related mixed triesters are non-sensitizing and non-irritating even at concentrations as high as 95.51%.
Transparency
Dusting Analysis
As a functional lipid and texture modifier, it is rarely 'dusted' for marketing. It is typically used at meaningful concentrations to achieve the desired emolliency and barrier-repair properties.
The Formula
Formulation
Stability
Exhibits excellent stability in standard cosmetic ranges; however, it may undergo hydrolysis into glycerin and free fatty acids if exposed to extreme acidity or alkalinity.
Synergies
- Ceramides
- Squalane
- Fatty Alcohols
Conflicts
- Strong oxidizing agents
Safety
Safety Profile
Its components, Caprylic and Capric acids, are recognized as GRAS (Generally Recognized as Safe) by the FDA. It is highly tolerated across all skin demographics.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An essential, non-irritating lipid that provides critical barrier reinforcement and moisture retention without the heaviness of traditional oils.
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References
Sources