Skip to content

Emulsifier

STEARETH-200

70

Safety score · 0–100

Fine

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

A high-ethoxylation stearyl alcohol used as a strong water-loving emulsifier. Stable and well tolerated; choose purified grades to limit 1,4-dioxane traces.

Function

SURFACTANT - EMULSIFYINGSURFACTANT - CLEANSING

Skin benefits

  • High-HLB nonionic emulsifier
  • Stabilises o/w emulsions
  • Helps disperse oils into water

Known concerns

  • Ethoxylated — possible 1,4-dioxane trace contaminant
  • Limited published cosmetic data on PEG-200 grade

References

EU

EU CosIng database

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

Related emulsifiers

70
BEHENETH-2
Emulsifier
 70
BIS-(GLYCERYL/LAURYL) GLYCERYL LAURYL DIMETHICONE
Emulsifier
 70
C11-15 PARETH-40
Emulsifier
 70
C12-20 ACID PEG-8 ESTER
Emulsifier
 70
C20-40 PARETH-3
Emulsifier
 70
C40-60 ALKETH-10
Emulsifier
 70
CARAPA GUAIANENSIS OIL PEG-8 ESTERS
Emulsifier
 70
CETEARETH-60 MYRISTYL GLYCOL
Emulsifier

Check your shelf

Find STEARETH-200 in your products.

Scan any cosmetic product with LuxSense to see if it contains STEARETH-200 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.