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Emulsifier

PEG-8 DIMETHICONE/POLYSORBATE 20 CROSSPOLYMER

70

Safety score · 0–100

Fine

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

A silicone-PEG crosspolymer used to emulsify silicone formulas and stabilize textures. Generally low-irritation; PEG components can carry trace 1,4-dioxane unless purified.

Function

EMULSION STABILISING

Skin benefits

  • Helps emulsify silicone-based formulas
  • Improves texture and slip
  • Stable in wide pH range
  • Low irritation in rinse-off and leave-on

Known concerns

  • PEG ingredients can carry trace 1,4-dioxane unless purified
  • Not biodegradable in the same way as natural esters

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.