Skip to content

Surfactant

C12-13 ALKETH-2

CAS 66455-14-9 (generic)/160901-19-9 (generic)
58

Safety score · 0–100

Moderate

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

A low-EO ethoxylated fatty alcohol surfactant. More oil-loving and a bit harsher on skin than higher-EO versions; safe at low % with standard 1,4-dioxane controls.

Function

SURFACTANT - EMULSIFYING

Skin benefits

  • Oil-phase emulsifier
  • Good wetting
  • Low-% effective

Known concerns

  • More defatting at low EO
  • Trace 1,4-dioxane
  • Mild eye irritation

References

EU

EU CosIng database

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

Related surfactants

58
AMMONIUM C12-15 ALKETH SULFATE
Surfactant
 58
AMMONIUM C12-15 PARETH SULFATE
Surfactant
 58
ARACHIDETH-42
Surfactant
 58
C10-16 ALKETH-2
Surfactant
 58
C10-16 PARETH-2
Surfactant
 58
C12-13 ALKETH-3
Surfactant
 58
C12-13 ALKETH-5 CARBOXYLIC ACID
Surfactant
 58
C12-13 ALKETH-8 CARBOXYLIC ACID
Surfactant

Same plant / compound family

70
C12-13 ALKETH-2 (FORMERLY C12-13 PARETH-2)
Surfactant
 78
C12-13 ALKETH-2 PHOSPHATE
Emulsifier
 75
C12-13 ALKETH-2 PHOSPHATE (FORMERLY C12-13 PARETH-2 PHOSPHATE)
Surfactant
 70
C12-13 ALKETH-23
Surfactant
 85
C12-13 ALKETH-23 (FORMERLY C12-13 PARETH-23)
Surfactant

Check your shelf

Find C12-13 ALKETH-2 in your products.

Scan any cosmetic product with LuxSense to see if it contains C12-13 ALKETH-2 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.