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CETYL STEARATE

CAS 1190-63-2
80

Safety score · 0–100

Good

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

About

A wax-like fatty acid ester that provides rich emolliency and barrier protection in skin and lip care products.

Cetyl stearate is the ester of cetyl alcohol (hexadecanol) and stearic acid, classified as a wax ester that occurs naturally in spermaceti and some vegetable oils. Used as an emollient, opacifying agent, and viscosity controller in cosmetic products. Listed in EU CosIng without restrictions, it is considered safe for all cosmetic applications including lip and eye area products.

Skin benefits

  • Provides rich, waxy emolliency
  • Creates protective barrier on skin
  • Improves texture and stability of formulations

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 — always read the physical product label and consult a healthcare professional for personal concerns.