Wolfgang Auto Bath 1 Gal TUFF SUDS II Auto Bathe is a concentrated gel-shampoo bearing Wolfgangs signature scent With a perfect, neutral pH balance of seven, Wolfgang Auto Bathe is completely safe for your skin and the environment. Thoroughly rinse the vehicle to remove excess dirt. Pour 1-2 oz. of Auto Bathe in a 5 gallon bucket and dilute with a heavy jet of water to activate suds. For best results, wash vehicle from the top down with a sponge or mitt, rinsing frequently to avoid water spotting. Dry vehicle with a soft microfiber waffle-weave drying towel.