Science
Mechanism of Action
This three-dimensional polymer utilizes a C22 fatty chain and a carbamate linkage to mimic the skin's natural lipid architecture, allowing it to integrate seamlessly with the moisture barrier. It forms a flexible, non-occlusive film that acts as a physical 'shield' against environmental pollutants and particulate matter, while simultaneously serving as a high-performance surface treatment that ensures pigments adhere uniformly and remain color-true.
Research
Clinical Evidence
Medium confidence1%
Key findings
- 01 Demonstrated efficacy as a biomimetic anti-pollution barrier and hydration-locking agent, significantly improving pigment adhesion and weightless protection in premium color-skincare hybrids.
Transparency
Dusting Analysis
Because it is highly effective at concentrations as low as 0.1% for pigment treatment and film-forming, 'dusting' is rare; however, levels below 0.1% are unlikely to provide the advertised anti-pollution or barrier-reinforcement benefits.
The Formula
Formulation
Stability
Highly stable in waterless (anhydrous) systems. It is particularly effective in stick formats where it raises the melting point and increases structural hardness without compromising smooth application slip.
Synergies
- Mineral pigments
- Squalane
- Ceramides
Conflicts
- Highly polar water-based systems
- Water-clear aqueous gels
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) confirmed this structural group is non-genotoxic and non-sensitizing even at high concentrations. While the category is safe up to 55.2%, this specific behenyl-modified version is typically utilized below 5%.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An elite film-former and barrier enhancer that provides a breathable, anti-pollution shield and superior pigment performance in precision skincare-makeup hybrids.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources