It’s spray on, wipe off formula is specifically designed to safely wash moderately dirty cars without water – without scratching, in as little as 30 minutes. Meguiar’s invented the “spray detailer” back in 1981, with Waterless Wash & Wax representing the culmination of the following 30-plus years of research development. It’s cutting edge, high-lubricity chemistry emulsifies and encapsulates dirt and grime, lifting and trapping it in the Meguiar’s microfiber towel’s deep pile instead of dragging it across the surface. Better still, it adds a layer of hydrophobic polymer wax for protection and water beading, while producing that famous Meguiar’s gloss finish, which lasts for weeks. And if fast, safe, convenient and protective isn’t enough, it’s far more cost effective than going to a commercial car wash, as a single bottle is capable of washing up to four cars.