Science
Mechanism of Action
Operates through Microsponge technology, featuring a highly porous internal network that traps lipophilic actives in microscopic reservoirs for gradual release. Simultaneously, its high surface area structure physically absorbs excess sebum and oil on the skin surface, creating an immediate mattifying effect while providing a soft-focus optical blur to minimize the appearance of imperfections.
Research
Clinical Evidence
High confidence8%
Key findings
- 01 Demonstrated 50% reduction in perceived skin oiliness and 20% decrease in skin shine in vivo studies when incorporated into microsphere delivery systems
- 02 Showed controlled release capabilities for retinol and benzoyl peroxide with reduced irritation and enhanced active stability compared to direct application
Transparency
Dusting Analysis
Typically used at clinically relevant concentrations (1-10%) with clear functional benefits, making dusting unlikely in quality formulations
The Formula
Formulation
Stability
Exceptionally stable crosslinked polymer that remains chemically inert and thermally stable up to 200°C across a broad pH range
Synergies
- Retinol (enhanced stability and reduced irritation)
- Benzoyl peroxide (controlled release)
- Salicylic acid (sustained delivery)
Conflicts
- High electrolyte concentrations (may destabilize suspension)
- Excessive shear mixing (can damage microsphere structure)
Safety
Safety Profile
CIR Expert Panel confirmed safety up to 25% in leave-on products. Large molecular weight and crosslinked structure prevent skin penetration.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A sophisticated multifunctional polymer that delivers proven oil control and enables controlled active delivery with excellent safety profile.
Related
Similar Ingredients
Finding similar ingredients…