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Emollient

STEARYL POLYLACTATE

CAS 187664-14-8 Updated
78

Safety score · 0–100

Fine

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

About

A bio-based emollient ester — stearyl alcohol bonded to polylactic acid. Mild and skin-conditioning; relatively new in cosmetics, so safety data is more class-based than ingredient-specific.

Function

FILM FORMING

Skin benefits

  • Skin conditioning
  • Bio-based
  • Mild ester emollient

Known concerns

  • Thin ingredient-specific data
  • Lactate sensitivity rare

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.