Science
Mechanism of Action
This ingredient functions by creating a hydrophobic, yet non-occlusive, film on the skin. This film acts as a physical barrier, significantly reducing evaporative water loss and simultaneously shielding the skin from environmental stressors. Its unique fluid dynamics allow for effortless spreading, offering lubrication without any greasy residue. Furthermore, Dimethiconol can temporarily minimize the appearance of fine lines and wrinkles by filling superficial irregularities, leading to a visibly plumper and smoother complexion, while also alleviating flaking associated with dry or compromised skin.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Dimethiconol exhibits robust stability against heat and most chemical substances. However, like other silicones, its integrity can be compromised in the presence of strong acids.
Conflicts
- most natural oils
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel, alongside the FDA and SCCS, has affirmed Dimethiconol's safety for cosmetic applications. Its large molecular weight suggests minimal skin absorption. Comprehensive testing has confirmed it is not an eye irritant, dermal irritant, or sensitizer at typical cosmetic concentrations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Dimethiconol is a valuable ingredient for improving skin hydration, providing barrier protection, and enhancing product aesthetics across various skin types.
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References
Sources