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Emulsifier

PEG-8 CAPRYLATE

Updated
76

Safety score · 0–100

Fine

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

About

An ethoxylated caprylic acid (C8) ester — a mild non-ionic emulsifier that solubilizes oils and fragrance into water phases. Well-tolerated when supplier controls 1,4-dioxane residues.

Function

SURFACTANT - EMULSIFYING

Skin benefits

  • Mild solubilizer for fragrance and oils
  • Non-ionic emulsifier
  • Low skin irritation

Known concerns

  • Ethoxylate — purification needed to limit 1,4-dioxane
  • Mildly penetration-enhancing

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.