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Surfactant

PPG-66-GLYCERETH-12

CAS 51258-15-2 Updated
78

Safety score · 0–100

Fine

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

About

A heavily propoxylated and ethoxylated glyceryl ether — a gentle nonionic surfactant for cleansing and emulsification. Inherits glycerin's skin compatibility; PEG residual purity is the main caveat.

Function

SURFACTANT - EMULSIFYINGSURFACTANT - CLEANSING

Skin benefits

  • Nonionic surfactant — gentle cleansing
  • Emulsifies oils into water
  • Glycerin-based backbone
  • Low irritation profile

Known concerns

  • Possible 1,4-dioxane traces from ethoxylation step
  • Polymeric — limited individual safety 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.