Solvent
C8-9 ALKANE/CYCLOALKANE
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A volatile hydrocarbon solvent (C8-9 alkanes). Silky lightweight carrier in cosmetics; finished product is safe, but bulk material is flammable with aspiration hazard.
Skin benefits
- Lightweight volatile solvent — silky feel
- Fast-evaporating carrier
- Sometimes plant-derived alternative to volatile silicones
Known concerns
- Aspiration hazard if swallowed (H304)
- Highly flammable in pure form
- May cause drowsiness with high vapor inhalation
- Mild skin defatting
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.