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Emulsifier

C12-20 ACID PEG-8 ESTER

CAS 68908-68-9
70

Safety score · 0–100

Fine

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

A PEG-based emulsifier from C12-20 fatty acids — helps oils mix with water in creams and cleansers. Generally well tolerated when properly purified.

Function

SURFACTANT - EMULSIFYINGSURFACTANT - CLEANSING

Skin benefits

  • Mild non-ionic emulsifier and solubiliser
  • Helps blend oils into water phase
  • Good skin tolerance in rinse-off
  • Versatile across creams and cleansers

Known concerns

  • Ethoxylated — trace 1,4-dioxane possible if not purified
  • Limited stand-alone safety literature on this exact INCI
  • Purity grade matters

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.