Other ingredient
Sodium Methyl Sulfate
A sodium salt used primarily as a counterion or processing-related residual in cosmetic formulations, typically present in trace amounts from manufacturing of quaternary surfactants.
Also known as: dimethyl sulfate sodium salt, sodium methylsulfate
solventprocessing-aid
Benefits
- ✓Used as a processing aid or counterion in cosmetic ingredient synthesis
Watch for
- ⚠Trace residual from quaternary compound manufacturing; not a functional ingredient per se
