Solvent
HEXANEDIOL
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
1,6-Hexanediol — a small diol used as a solvent, humectant and mild preservation booster. Generally well tolerated on skin at typical use levels.
Function
Skin benefits
- Solvent and humectant
- Mild preservation booster
- Skin conditioning
Known concerns
- GHS H319 mild eye irritation
- Limited cosmetic-specific safety reviews
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, so always read the physical product label and consult a healthcare professional for personal concerns.