Skip to content

Emulsifier

POLYGLYCERYL-2-PEG-4 STEARATE

Updated
72

Safety score · 0–100

Fine

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

About

A mild non-ionic emulsifier combining polyglycerol and PEG with stearic acid. Used to stabilise lotions and creams. Generally well tolerated.

Function

SURFACTANT - EMULSIFYING

Skin benefits

  • Mild non-ionic emulsifier
  • Skin-friendly hybrid of polyglycerol and PEG chemistry
  • Stabilises lotions and creams

Known concerns

  • PEG impurities (1,4-dioxane traces)
  • Limited cosmetic-specific safety review

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 POLYGLYCERYL-2-PEG-4 STEARATE in your products.

Scan any cosmetic product with LuxSense to see if it contains POLYGLYCERYL-2-PEG-4 STEARATE 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.