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Emollient

C16-23 ALKANE

CAS 64742-55-8 Updated
78

Safety score · 0–100

Fine

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

About

A refined petroleum emollient — straight-chain alkanes giving a silky, lightweight feel. Safe at cosmetic-grade purity; the concern is supplier MOAH/MOSH refining.

Skin benefits

  • Lightweight skin-conditioning emollient
  • Silky non-greasy slip
  • Stable, oxidation-resistant
  • Clear-formula compatible

Known concerns

  • Petroleum-derived; cosmetic grade must be refined to clear EU MOAH limits
  • Mineral oil family — purity dependent on supplier
  • Comedogenic for some skin types

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.