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Solvent

PEG-2 PHENYL ETHER

CAS 104-68-7 Updated
70

Safety score · 0–100

Fine

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

About

A PEG-2 phenyl ether (a phenoxyethanol-derived solvent) used to dissolve other ingredients in cosmetic formulas. Mild at use levels; the usual PEG and aromatic-ether purity caveats apply.

Function

SOLVENT

Skin benefits

  • Useful solvent for fragrance and actives
  • Helps preserve aesthetic of formulas
  • Compatible with water-based products

Known concerns

  • Aromatic ether — possible mild irritation at higher levels
  • PEG portion needs dioxane-controlled supplier
  • Not for compromised skin barriers

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related solvents

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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.