The Professional Chemical Guys Foaming Trigger Sprayer and Bottle turns any cleanser, degreaser and soap into a foam cleanser. The trigger is adjustable to control the level of foam. This bottle and trigger can be used with both foaming cleansers and non-foaming cleansers. This bottle is ideal for using, transporting and storing any liquid detailing product. It is also ideal to use for diluting products. The bottle is labeled making it easy to measure your liquids accurately. If you need to dilute concentrated liquids, the bottle also has a handy chart to follow on its side with dilution ratios of 1-1 to 1-10.