murphyPolyperfluoroethoxymethoxy Difluoroethyl PEG Ether
molecular structure · PubChem
AKA: Fluorinated PEG Ether, Perfluorinated Polymer
Synthetic
Skin Conditioner
Hair Care
Not Clean
OriginDerived from perfluorinated compounds and polyethylene glycol (PEG) polymers, belonging to the fluoropolyether chemical family. Synthesized through fluorination and polymerization reactions combining perfluorinated intermediates with PEG backbone structures.
Ethene, tetrafluoro-, oxidized, polymd, reduced, Me esters, reduced ethoxylated
CAS #
162492-15-1, 88645-29-8
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Hair Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Locks in moisture
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR