Science
Mechanism of Action
This ingredient establishes a continuous, hydrophobic, and UV-resistant film across the skin's surface, acting as a physical barrier to limit damage from external aggressors such as chemicals, UV radiation, and pollution. Its viscoelastic properties contribute to improved skin feel, enhancing slipperiness and shine. Furthermore, it serves as a skin conditioning agent, actively supporting the restoration and improvement of skin tolerance to external factors and effectively mitigating trans-epidermal water loss.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Dimethicone crosspolymers, including this ingredient, are typically supplied as stable swollen gels, which are often pre-dispersed in various silicone or other cosmetic oils to facilitate formulation.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that this ingredient, alongside other dimethicone crosspolymers, is safe for use in cosmetic applications. Due to its large molecular weight, skin absorption is considered unlikely, minimizing systemic exposure. The FDA also recognizes its safety as a skin protector at low concentrations. While no specific maximum concentration was provided for this exact ingredient, related dimethicone crosspolymers have been evaluated safely at concentrations up to 46% in leave-on products. No SCCS opinion was identified for this specific compound.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This versatile ingredient is valuable for its capacity to form a protective, non-greasy film, condition the skin, and enhance the sensorial texture of formulations, exhibiting broad compatibility and a low risk for irritation or comedogenicity.
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References
Sources