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Emollient

C12-20 ISOALKANE (FORMERLY C12-20 ISOPARAFFIN)

CAS 64742-46-7
78

Safety score · 0–100

Fine

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

A light, petroleum-derived hydrocarbon blend used as an emollient and solvent. Inert and well-tolerated on skin; cosmetic grades are purified to remove problematic mineral oil fractions.

Skin benefits

  • Smooth, light-feel emollient
  • Spreads well on skin
  • Inert and chemically stable
  • Low odor formulation aid

Known concerns

  • Petroleum-derived hydrocarbon
  • Trace mineral hydrocarbon concerns if not purified

References

EU

EU CosIng database

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

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Same plant / compound family

70
C12-20 ISOALKANE
Emollient

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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.