Deep Cleaning action removes tough odors tracked in dirt dander and other soilsConcentrated formula with Scotchgard protector. Dual action that deep cleans and protects in one easy step making cleaning easierSustainable design earth friendly formula contains no heavy metals phosphates or dyes. Biodegradable detergentsThis is a Safer Choice product and has been evaluated by the EPA through a rigorous scientific process to designate products that are safer for families pets workplaces neighborhoods and the environmentDesigned to maximize the performance of full size deep cleaning machines. Can be used in the leading upright deep cleaning machines including BISSELL Hoover and Rug Doctor