Skip to content

Emulsifier

PEG-17 DIMETHICONE

Updated
72

Safety score · 0–100

Fine

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

About

A PEG-modified silicone emulsifier used in makeup primers and sunscreens. Silky and well tolerated; standard PEG dioxane control and silicone-environmental caveats apply.

Function

HAIR CONDITIONINGSKIN CONDITIONING

Skin benefits

  • Silicone surfactant — emulsifier
  • Smooth, silky skin feel
  • Used in primers and sunscreens
  • Compatible with W/Si systems

Known concerns

  • PEG-modified silicone — possible trace 1,4-dioxane
  • Slow environmental biodegradation
  • Microplastic-class scrutiny

References

EU

EU CosIng database

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

Related emulsifiers

72
ARGAN OIL PEG-8 ESTERS
Emulsifier
 72
BEHENETH-30
Emulsifier
 72
BIS-ISOBUTYL PEG-13/DIMETHICONE COPOLYMER
Emulsifier
 72
BIS-PEG-4 DIMETHICONE
Emulsifier
 72
BIS-PEG/PPG-16/16 PEG/PPG-16/16 DIMETHICONE
Emulsifier
 72
C12-15 ALKETH-3
Emulsifier
 72
CARAPA GUIANENSIS OIL POLYGLYCERYL-6 ESTERS
Emulsifier
 72
CETEARETH-20
Emulsifier

Check your shelf

Find PEG-17 DIMETHICONE in your products.

Scan any cosmetic product with LuxSense to see if it contains PEG-17 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 — always read the physical product label and consult a healthcare professional for personal concerns.