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ETHYLHEXANOL

CAS 104-76-7
55

Safety score · 0–100

Moderate

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

A branched aliphatic alcohol used as a solvent and intermediate in cosmetic formulations. Has mild irritation potential and is subject to EU REACH registration; not specifically restricted in cosmetics.

Ethylhexanol (2-ethyl-1-hexanol) is a branched eight-carbon aliphatic alcohol used as a solvent and chemical intermediate in cosmetic formulations. It is not specifically restricted under EU Cosmetics Regulation 1223/2009, but is subject to REACH registration requirements. The SCCS has noted mild irritation potential at higher concentrations, and it is primarily used in rinse-off cosmetic products at controlled levels.

Skin benefits

  • Functions as a solvent improving formulation consistency

Known concerns

  • Mild skin and eye irritation at high concentrations
  • Volatile organic compound with potential inhalation exposure in spray products
  • Not recommended for use in aerosol/spray products in the EU

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

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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.