Science
Mechanism of Action
It functions by integrating into the lipid matrix of the stratum corneum, filling microscopic gaps between corneocytes to create a smooth, refined surface texture. Additionally, it forms a breathable, non-occlusive barrier that significantly inhibits transepidermal water loss (TEWL) without a heavy residue.
Research
Clinical Evidence
High confidence10%
Key findings
- 01 Concentrations between 5-10% are clinically proven to reduce TEWL while providing a sensory profile comparable to cyclomethicone.
- 02 At 20%, it acts as a high-performance solvent, significantly improving the dispersion and UV-shielding uniformity of mineral filters like Zinc Oxide.
Transparency
Dusting Analysis
While safe at low levels, using this ingredient below 2% in a formula intended for barrier repair may indicate its use as a simple processing aid rather than a functional emollient.
The Formula
Formulation
Stability
Highly chemically inert; it does not undergo oxidation or hydrolysis, maintaining structural integrity across various temperatures and pH levels.
Synergies
- Mineral UV filters (Zinc Oxide, Titanium Dioxide)
- Lipid-soluble active ingredients
- Pigment dispersions
Conflicts
- Water-only phases (requires emulsification)
- Highly polar solvents
Safety
Safety Profile
Recognized as safe by the CIR Expert Panel. In the EU, rigorous refining standards ensure the material is non-carcinogenic and of high cosmetic purity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An excellent, non-comedogenic emollient for achieving silicone-like elegance and improved ingredient dispersion without occlusive heaviness.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources