Science
Mechanism of Action
This triglyceride creates a breathable, semi-occlusive barrier on the stratum corneum, effectively locking in moisture and minimizing transepidermal water loss (TEWL). Beyond hydration, it acts as a molecular solvent that ensures uniform distribution of active ingredients and pigments across the skin surface.
Research
Clinical Evidence
High confidence5%
Key findings
- 01 Safety assessments by the CIR (2017) demonstrated that formulations containing up to 22% of this triglyceride showed zero signs of systemic toxicity or irritation even on abraded skin.
- 02 Ocular toxicity testing on undiluted (100%) concentrations confirmed the ingredient is non-irritating to sensitive mucosal membranes.
- 03 Technical manufacturer data suggests 2-5% as the ideal range for achieving optimal viscosity and pigment dispersion without adding weight to the formula.
Transparency
Dusting Analysis
Because it functions as both a texture enhancer and a carrier, it is rarely 'dusted' for marketing purposes. It is typically used at functional levels (above 2%) to achieve the desired tactile profile.
The Formula
Formulation
Stability
The saturated nature of the C8-12 carbon chains makes this ingredient highly resistant to oxidative rancidity, ensuring a longer shelf life than unsaturated vegetable oils.
Synergies
- Mineral UV filters (Zinc Oxide, Titanium Dioxide)
- Sorbitan Olivate
- Lecithin
Conflicts
- Formulations with pH levels below 3.0 or above 9.0 may trigger ester bond hydrolysis
Safety
Safety Profile
Recognized as GRAS (Generally Recognized As Safe) by the FDA, reinforcing its profile as a biocompatible ingredient suitable for long-term topical use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An essential formulation backbone for achieving elegant textures and reliable moisture retention without the risk of irritation or pore-clogging.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources