Fights tough stains including grass, juice, dirt and blood on white clothes and can be used in standard and high efficiency washing machines. EPA-registered to kill 39 organisms, including multiple strains of MRSA, norovirus, flu virus, E. Coli, listeria and Salmonella when used as directed on countertops, floors, toilets and more. Ideal for use in healthcare environments, long term care facilities, offices, schools and other commercial locations.