Solvent
ISOPROPYL BENZOATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
An ester of isopropanol and benzoic acid used as a light emollient, fragrance carrier and mild preservative booster. Generally well tolerated; benzoate-ester family carries minor sensitisation potential at high %.
Function
Skin benefits
- Lightweight emollient feel
- Fragrance fixative
- Acts as solvent for actives
- Mild antimicrobial contribution from benzoate
Known concerns
- Skin sensitisation potential
- Eye irritation in concentrated form
- Family-level fragrance allergen monitoring
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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.