Skip to content

Emulsifier/solubilizer

DIHYDROCHOLETH-20

72

Safety score · 0–100

Fine

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

An ethoxylated cholesterol derivative used as a non-ionic emulsifier and solubilizer in skincare. Generally well-tolerated but requires purification controls to avoid 1,4-dioxane contamination.

Skin benefits

  • Non-ionic emulsifier and solubilizer
  • Stabilizes oil-in-water formulations
  • Mild and well-tolerated on skin
  • Derived from cholesterol/lanolin sterol chemistry

Known concerns

  • Ethoxylated ingredient, potential 1,4-dioxane contamination if not purified
  • Manufacturing residues require monitoring
  • Animal-derived (sheep wool grease origin) raises sourcing concerns

References

EU

EU CosIng database

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

Check your shelf

Find DIHYDROCHOLETH-20 in your products.

Scan any cosmetic product with LuxSense to see if it contains DIHYDROCHOLETH-20 and get a full ingredient breakdown with safety scores.

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.