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Humectant and solubilizer

GLYCERETH-12

CAS 31694-55-0
76

Safety score · 0–100

Fine

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

An ethoxylated glycerin used as a humectant and solubilizer in light moisturizers and toners. Adds hydration without stickiness, with the usual ethoxylate caveat of controlled dioxane purification.

Skin benefits

  • Humectant derived from glycerin and ethylene oxide
  • Provides hydration without heavy or sticky feel
  • Improves solubilization of fragrance and actives
  • Low irritation and sensitization rate

Known concerns

  • Ethoxylated material requires 1,4-dioxane impurity control
  • Not considered clean-beauty-friendly by some standards
  • Less moisturizing than pure glycerin at equivalent levels

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.