Namely
Cocamide MEA is a compound synthesised from coconut oil and ethanolamine. It is a non-ionic surfactant used to complement the action of anionics. It is also used as an emulsifier in cosmetics. It is banned in organic farming.
Its functions (INCI)
Foam boosting : Improves the quality of the foam produced by increasing one or more of the following properties: volume, texture and/or stability
Viscosity controlling : Increases or decreases the viscosity of cosmetics