Foam or Lotion Soap - The dispenser can be easily converted from a foam dispenser to a lotion dispenser by simply swapping the pump Saves Money - Bulk soap is up to 55% more cost effective than prepackaged soaps. Foam soap provides 3x more hand washings than a comparable amount of prepackaged liquid soaps Environmentally friendly - not cartridges or bags to dispose of Ada compliant - push bar complies with the standards of the ada