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Emulsifier

DIMETHICONE PEG/PPG-12/4 PHOSPHATE

Updated
65

Safety score · 0–100

Fine

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

About

A silicone-PEG-phosphate emulsifier — gives smooth feel and stable water-in-silicone emulsions. Well-tolerated, but ethoxylation introduces standard 1,4-dioxane and PEG-purity concerns.

Function

CLEANSINGSURFACTANT - EMULSIFYINGSURFACTANT - CLEANSING

Skin benefits

  • Silicone-based emulsifier
  • Good sensory and slip properties
  • Compatible with W/Si emulsions

Known concerns

  • Possible 1,4-dioxane trace from ethoxylation
  • PEG-related contaminants if not purified
  • Silicone biodegradation profile is slow

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.