A great oil and grease cleaner containing live, oil-devouring microbes that actually eat old or fresh oil. Keep the microbes moist with water, and they'll convert oil into harmless compounds! Not only does it eat oil, but one of my sons took a can of "flat-tire" latex spray and squirted it all over the driveway. I tried everything to get it off. Oil & Grease Cleaner took it right off! A perfect pre-cleaner for your garage floor before you paint it with our Non-Lifting Floor Paint. Also great for engine compartments, pressure washers and clothing (yes, just spot treat oil stained clothes before you throw them in the wash.) Do yourself and the environment a favor while eliminating oil and grease spots. Nice citrus smell too. Caution: Please be aware that there are live microbes in this product that will be killed if this product is frozen during transit. If you live in a cold climate, this product could freeze during shipping. It will not work as well if it becomes frozen. Bottle does not include Finest Sprayer.