ACT Concrete Cleaner is environmentally safe due to our green microbial formulation. It is safe to use around plants, animals, humans, and will not damage surfaces after application. All while controlling and removing odors helps prevent contaminants from entering storm drains, freshwater, and groundwater supplies. Bio-Remediation is the use of microorganisms to clean contaminants. Unlike soaps and de-greasers, ACEs Microbial formula eats the contamination converting it into carbon dioxide and water steam cleaning, de-greaser, and power-washing has been replaced with a water-less concrete cleaner, Introducing ACT Concrete Cleaner. Hand broom application DIY, Clean oil stains from driveways on the go. Apply act Concrete cleaner with a hand brush. Quick easy and cost-effective cleanup of proteins, pop, gum, blood, animal waste, and petroleum, oils, grease, fluids, antifreeze, spills, and drips.