Emollient
STEARYL DIMETHICONE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A long-chain alkyl-modified silicone — somewhere between a silicone and a wax. Used for water-resistant, smooth feel. Inert on skin; the usual silicone persistence note applies.
Function
Skin benefits
- Long-chain alkyl silicone — wax-like emollient
- Improves spread and feel
- Adds water resistance
- Stable in many formulas
Known concerns
- Silicone-class environmental persistence
- Limited public dossier
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related emollients
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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.