Mothers 80138 Professional Auto Wash - 1 Gallon Mothers Auto Wash is a carefully crafted concentration of soaps and detergents that cleans away grease and grime with ease This pH balanced, non-toxic, environmentally friendly, and biodegradable formula will not streak paint or remove existing wax Great for do-it-yourselfers, detail shops, hand car washes or other premium wash facilities Can be used as a wet sanding solution when diluted 1/2 oz. per gallon of water Dilute 2 oz. of Auto Wash to 1 gallon of water (1:64)