HD Total Degreaser & Cleaner - 1 Gallon | Eco-Friendly & Biodegradable All Purpose Interior & Exterior Cleaner | Made in USA | All Natural | No Harmful Chemicals HD TOTAL is 100% biodegradable, cleans most surfaces without rinsing, restoring a natural sheen. HD TOTAL is the single automotive cleaner that does it all. It is so safe and effective that it replaces a whole shelf full of cleaners. 24 oz. Ready-To-Use Spray Bottle. HD TOTAL is a spray-and-wipe cleaner thats safe to use on tires, wheels, engines.