Namely
The stearalkonium hectorite is in the form of a white and cream powder. It facilitates the dispersion of solids in liquids. It is a suspending agent. It is found in many products, such as makeup such as nail polish, foundations or lipsticks.
Its functions (INCI)
Gel forming : Gives a liquid preparation the consistency of a gel
Viscosity controlling : Increases or decreases the viscosity of cosmetics