Tag: surfactants

Sulfate-Free Surfactants

Sulfate-Free Surfactants

I love this handy chart from Innospec’s presentation: “Formulating High Performance Sulfate-Free Cleansing Products”. ⁣⁣As you can see, surfactants have a working pH range. Some surfactants can hydrolyze at a low pH (SCI, Iselux, Sulfosuccinate). ⁣   As most surfactants are diluted, we have a…