Science
Mechanism of Action
This polymer constructs a microscopic 3D 'scaffold' network across the skin's surface. This breathable matrix creates a soft-focus, matte finish while simultaneously acting as a reservoir that stabilizes active ingredients and prevents product 'rub-off' through increased abrasion resistance.
Research
Clinical Evidence
High confidence2%
Key findings
- 01 Safety assessment by the CIR Panel (2012) confirms its efficacy and safety as a viscosity modifier in standard leave-on applications at 1-2%.
- 02 Technical evaluations demonstrate that at concentrations up to 25%, it can successfully stabilize and solubilize high loads of organic UV filters within its elastomer structure.
Transparency
Dusting Analysis
Because this ingredient is primarily used for its immediate sensory impact and rheological properties, it is rarely 'dusted' in the traditional sense; a formulation using less than 1% would likely fail to achieve the intended silky skin feel or stability benefits.
The Formula
Formulation
Stability
Exhibits exceptional thermal stability and remains resilient across an expansive pH range. It is typically integrated as a pre-swollen gel within silicone or ester carriers.
Synergies
- Organic UV filters
- Isononyl Isononanoate
- Dimethicone
Conflicts
- Purely aqueous formulations
- High concentrations of strongly polar solvents
Safety
Safety Profile
Recognized for having a low potential for residual monomers and high heat resistance; generally considered non-reactive.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An exceptional texture engineer that bridges the gap between luxury aesthetics and functional ingredient stabilization.
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References
Sources