Solvent
METHYL TRIMETHICONE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A volatile silicone that evaporates after application — leaves a silky, breathable, non-greasy finish. Loved in sunscreens and primers; environmental persistence is the main critique.
Skin benefits
- Volatile silicone, evaporates quickly
- Silky non-greasy finish
- Improves sunscreen and primer spread
- Breathable feel on skin
Known concerns
- Environmental persistence (cyclic silicone class)
- Avoid heat/flame during manufacture
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
PubChem
U.S. NIH compound data, GHS hazard codes and toxicity literature.
Related solvents
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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.