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Phenolic compound (banned)

O-CRESOL

CAS 95-48-7
15

Safety score · 0–100

Avoid

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

O-cresol (2-methylphenol) is a corrosive phenolic compound with high acute toxicity, suspected mutagenicity and severe skin and eye damage, broadly prohibited from cosmetic use under current EU regulations.

Skin benefits

  • Used industrially as disinfectant and chemical intermediate
  • Some historic antiseptic applications in non-cosmetic contexts

Known concerns

  • Toxic if swallowed, inhaled or in contact with skin (GHS Acute Tox. 3)
  • Causes severe skin burns and eye damage (GHS Skin Corr. 1B)
  • Suspected of causing genetic defects (Muta. 2)
  • Prohibited or strictly restricted in EU cosmetics due to corrosive and toxic profile

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.