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Residues (petroleum), steam-cracked

CAS 64742-90-1
10

Safety score · 0–100

Avoid

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

About

Residues (petroleum), Steam-cracked is a cosmetic ingredient. Exercise caution due to limited available safety data.

Steam-cracked petroleum residues are complex hydrocarbon mixtures containing various polycyclic aromatic compounds. The carcinogenic concern associated with these refinery streams is well-documented. EU CosIng lists restrictions at concentrations >=0.1%, and the general requirement for cosmetic safety effectively precludes use of these substances in skin care formulations due to their known or suspected carcinogenicity.

Known concerns

  • Carcinogenic concern (PAH content)
  • Complex mixture of aromatic hydrocarbons
  • EU restriction at >=0.1%

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 — always read the physical product label and consult a healthcare professional for personal concerns.