Solvent
PROPYLENE CARBONATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A polar solvent and pigment-wetter used in colour cosmetics and treated clays. Generally safe at typical use levels, but mildly irritating undiluted — fine in finished formulas.
Skin benefits
- Aprotic polar solvent for cosmetic actives
- Wets and disperses clays and pigments
- Low odour and good safety profile
Known concerns
- Mild eye irritation undiluted
- Possible skin irritation in concentrated form
- CIR-recommended limits in leave-on products
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.