Skip to content

Emulsifier

PEG-4 PEG-12 DIMETHICONE

70

Safety score · 0–100

Fine

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

A PEG-modified silicone (dimethicone) used as a mild emulsifier and conditioner. Class is judged safe in cosmetics; the 1,4-dioxane impurity must be controlled by the supplier.

Function

EMULSION STABILISING

Skin benefits

  • Silicone emulsifier
  • Smooth skin feel
  • Solubilizer for oils in water
  • Hair conditioning

Known concerns

  • PEG-class trace 1,4-dioxane risk
  • Requires purified cosmetic grade
  • Class read-across

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 PEG-4 PEG-12 DIMETHICONE in your products.

Scan any cosmetic product with LuxSense to see if it contains PEG-4 PEG-12 DIMETHICONE 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.