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Emollient

CETEARYL STEARATE

CAS 93820-97-4 Updated
86

Safety score · 0–100

Good

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

About

A waxy ester of cetyl/stearyl alcohols and stearic acid — a workhorse emollient that softens skin and gives creams body. CIR-reviewed and broadly safe; only mildly comedogenic for acne-prone users.

Function

SKIN CONDITIONINGSKIN PROTECTING

Skin benefits

  • Emollient — softens and smooths skin
  • Stabilizes emulsion structure
  • Forms protective, non-occlusive layer

Known concerns

  • Mildly comedogenic in acne-prone skin at high %
  • No significant concerns at typical concentrations

References

EU

EU CosIng database

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

Related emollients

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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.