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Emulsifier

POLYGLYCERYL-2 TETRAISOSTEARATE

CAS 121440-30-0
84

Safety score · 0–100

Good

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

A plant-derived polyglycerol emulsifier — blends oils and water for smooth, stable creams and color cosmetics. Gentle, biodegradable alternative to PEG emulsifiers with no notable skin concerns.

Skin benefits

  • Plant-derived emulsifier
  • Stabilizes water-in-oil systems
  • Gentle, non-irritating
  • Good skin feel in creams and makeup

Known concerns

  • No significant concerns at cosmetic concentrations

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.