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Emollient

C30-45 ALKYL METHICONE

CAS 246864-88-0
82

Safety score · 0–100

Good

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

A very-long-chain alkyl-methicone — rich emollient that thickens and softens formulas while staying gentle on skin. No documented safety concerns at typical cosmetic concentrations.

Function

SKIN CONDITIONING - EMOLLIENTSKIN CONDITIONINGVISCOSITY CONTROLLING

Skin benefits

  • Rich, substantive emollient feel
  • Helps control viscosity
  • Forms durable barrier film
  • Very gentle on skin

Known concerns

  • Synthetic polymer; environmental persistence
  • Limited public toxicology — class-analogy

References

EU

EU CosIng database

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

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Same plant / compound family

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C30-45 ALKYL DIMETHICONE/POLYCYCLOHEXENE OXIDE CROSSPOLYMER
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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.