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Emollient

ISOOCTYL POLYHYDROXYSTEARATE

CAS 1338072-10-8 Updated
80

Safety score · 0–100

Good

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

About

A structured polyester emollient made from polyhydroxystearic acid and isooctyl alcohol — gives color cosmetics and skincare a smooth, rich feel. Class is well-tolerated cosmetically.

Function

SKIN CONDITIONING - EMOLLIENTHAIR CONDITIONINGSKIN CONDITIONING

Skin benefits

  • Rich emollient with structured polyester
  • Suitable for color cosmetics
  • Non-greasy after-feel
  • Stable across pH range

Known concerns

  • Possible heaviness on oily skin
  • Limited independent data

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.