Foaming soap is popular with kids and can help them get into a regular hand-washing routine. One small way that you can save money in your household budget is by creating your own foam hand soap. Use bulk generic liquid soap as the base to have even more of a money saver.
Add 3 tbsp. of the liquid soap into your dispenser.
Place a small mark on the back of the bottle to mark the level this rises to.
Add 2/3 cup of warm water, and make another small mark on the bottle to mark this level. These marks will prevent you from having to measure next time, just fill to the marks.
Replace cap and shake.