Skip to content

Surfactant

LAURETH-23

CAS 9002-92-0
65

Safety score · 0–100

Fine

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

A mild non-ionic surfactant from lauryl alcohol with 23 ethylene-oxide units. Widely used to solubilize oils. Safety hinges on proper purification to remove 1,4-dioxane traces.

Skin benefits

  • Mild non-ionic surfactant
  • Solubilizer for fragrances and oils
  • Stabilizes emulsions

Known concerns

  • Ethoxylated; trace 1,4-dioxane possible if not purified
  • Can mildly strip the skin barrier in leave-on at high %

References

EU

EU CosIng database

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

Related surfactants

65
AMMONIUM LAURETH SULFATE
Surfactant
 65
AMMONIUM LAURETH-8 CARBOXYLATE
Surfactant
 65
C11-13 ALKETH-6
Surfactant
 65
C12-13 ALKETH-10 PHOSPHATE
Surfactant
 65
C12-13 PARETH-1
Surfactant
 65
C12-13 PARETH-12 CARBOXYLIC ACID
Surfactant
 65
C12-13 PARETH-3
Surfactant
 65
C12-14 PARETH-9
Surfactant

Check your shelf

Find LAURETH-23 in your products.

Scan any cosmetic product with LuxSense to see if it contains LAURETH-23 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.