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Emulsifier

PEG-200 GLYCERYL STEARATE

CAS 51158-08-8 Updated
70

Safety score · 0–100

Fine

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

About

A PEG-modified glyceryl stearate used to emulsify creams. Mild and effective; standard PEG dioxane purity caveat applies.

Skin benefits

  • Non-ionic emulsifier and emollient
  • Improves cream texture and stability
  • Solubilises mild oils

Known concerns

  • PEG ethoxylation can leave 1,4-dioxane traces
  • Not readily biodegradable
  • Limited specific human 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.