Film Former
DIMETHICONE/DIVINYLDIMETHICONE/SILSESQUIOXANE CROSSPOLYMER
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A crosslinked silicone polymer network that forms protective, breathable films on skin. Used in primers and skincare products for smooth texture; standard well-tolerated silicone elastomer class.
Function
Skin benefits
- Forms protective, breathable films on skin
- Provides smooth, non-greasy texture
- High-MW silicone with negligible skin penetration
Known concerns
- Silicone polymer; not biodegradable
- Trace cyclic silicone residues in some grades
- Rare individual sensitivity
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related film formers
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.