Science
Mechanism of Action
This ingredient functions by increasing the intrinsic water content within the skin. It likely forms a light, non-occlusive film on the skin's surface, which minimizes transepidermal water loss and supports the epidermal hydration barrier.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
No specific CIR report or FDA status for Polysilicone-1 was identified in the research. Safety evaluations found pertain exclusively to Polysilicone-11, which the CIR Expert Panel has concluded is safe for use in cosmetics under current practices and concentrations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Due to a lack of specific clinical and safety data for Polysilicone-1, distinct from related compounds like Polysilicone-11, its overall efficacy and safety profile remain underexplored.
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References
Sources