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Emollient

C15-23 ALKANE

78

Safety score · 0–100

Fine

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

A blend of medium-chain alkanes, often plant-derived, used as a light silicone alternative. Inert and well-tolerated when supplied at cosmetic-grade purity.

Function

SOLVENT

Skin benefits

  • Light, dry-feel emollient
  • Replaces silicones in clean formulas
  • Stable, non-reactive

Known concerns

  • Plant-derived but still a hydrocarbon — supplier purity matters
  • No skin penetration but feels occlusive on some skins
  • Some sources note odorant carryover in unrefined grades

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.