PEG-7M
molecular structure · PubChem
AKA: Polyethylene Glycol 7M, PEG 7M, Macrogol 7M
Synthetic
Emulsifier
Not Clean
OriginPEG-7M belongs to the polyethylene glycol (PEG) chemical family, synthesized from ethylene oxide. Produced through polymerization of ethylene oxide monomers, then cross-linked to achieve higher molecular weight and viscosity properties.
Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy- (7000 mol EO average molar ratio)
CAS #
25322-68-3
Form
Powder
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Binding
Emulsion Stabilising
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Viscosity Controlling
Holds Formula Together
Stabilizes Emulsion
Controls Viscosity
Holds ingredients together
Keeps product blended
Controls product thickness
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed0 reviews
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
4
CIR
Safe as used
Pregnancy
Yes
Regulatory Agencies
Verified Jun 2026
Data: CosIng · EWG · CIR
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