Science
Mechanism of Action
This cross-linked silicone polymer functions by forming a non-occlusive, invisible film on the skin's surface. This barrier effectively minimizes transepidermal water loss and provides protection against environmental stressors. Its unique structure enhances the sensory feel of formulations, improving spreadability and imparting a smooth, powdery finish. Furthermore, it actively absorbs excess oil and sebum, contributing to a fresh, matte appearance, and can optically diminish the visibility of fine lines and enlarged pores for a more refined complexion.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The ingredient is robustly stable, typically supplied as swollen gels within various oils, such as other silicone derivatives. These formulations demonstrate stability for a minimum of one year.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has determined Dimethicone/Vinyl Dimethicone Crosspolymer to be safe for use in cosmetics, citing its large molecular size and lack of water solubility as factors preventing skin penetration. Comprehensive dermal irritation and sensitization studies have not revealed any adverse effects. It carries a very low hazard rating of 1 by EWG, indicating no significant concerns for irritation, sensitization, or systemic toxicity. Both the FDA and the EU COSING database endorse its topical use, acknowledging its roles in viscosity control, skin conditioning, and opacifying.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This multifunctional silicone crosspolymer is a valuable ingredient for enhancing product aesthetics, delivering a silky skin feel, controlling oil, and providing a subtle optical blurring effect with an excellent safety profile.
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