CC is the result of many hours of trial and adjustment. We wanted a cleaner that was totally different from anything available to the auto repair industry. It had to be environmentally perfect. ​Working with a highly specialized laboratory, we have developed an amazing carbon cleaning system that is harmless to the technician, is not flammable, is not toxic or carcinogenic or poisonous and is 100% biodegradable. It's the first and only ENVIRONMENTALLY RESPONSIBLE CARBON CLEANER . Our sites have the final product and that is what they are using today. ​We're confident that the results we have seen, cannot be matched by any of the solvent based chemical blended cleaners currently offered to address the carbon issue. ​We know we're doing something right. We've developed this product to do the least harm to everything around it. Using CC , we actually allow the engine to IDLE during the first cleaning stage. NO SOLVENT BASED "CLEANER" CAN DO THAT. We NEVER see exhaust pipes glowing red. All solvent based cleaners continue to burn after the combustion chamber and down into the exhaust system. Unlike dangerous flammable solvents, our process NEVER puts turbochargers and catalytic converters in danger.