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Emulsifier

POLYGLYCERYL-2-PEG-4 STEARATE

72

Safety score · 0–100

Fine

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

A mild non-ionic emulsifier combining polyglycerol and PEG with stearic acid. Used to stabilise lotions and creams. Generally well tolerated.

Function

SURFACTANT - EMULSIFYING

Skin benefits

  • Mild non-ionic emulsifier
  • Skin-friendly hybrid of polyglycerol and PEG chemistry
  • Stabilises lotions and creams

Known concerns

  • PEG impurities (1,4-dioxane traces)
  • Limited cosmetic-specific safety review

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