Thickener
PEG-7M
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A high-molecular-weight polyethylene glycol — used as a thickener and suspending aid. Inert and well tolerated; routine PEG-class residue concerns apply.
Function
Skin benefits
- Thickener and viscosity builder
- Helps suspend particles in formulas
- Mild non-ionic, low irritation
Known concerns
- PEG class — residual ethylene oxide / 1,4-dioxane possible
- Best at purified cosmetic grade
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related thickeners
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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.