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Hydrocarbon emollient

TETRADECENE

CAS 1120-36-1
58

Safety score · 0–100

Moderate

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

A long-chain hydrocarbon used as a light emollient and silicone alternative in skincare. Functional and generally tolerated, though petroleum sourcing and impurity profile warrant some caution.

Skin benefits

  • Long-chain alpha-olefin used as a skin emollient and feel modifier
  • Lightweight, low-odour cosmetic oil-phase ingredient
  • Often used as a silicone alternative

Known concerns

  • Petroleum-derived hydrocarbon with variable purity
  • Possible PAH or aromatic contaminants depending on grade
  • Can be mildly irritating to eyes and mucosa
  • Sustainability concerns of fossil-derived feedstock

References

EU

EU CosIng database

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

Related hydrocarbon emollients

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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.