California Gold™ 16 oz. Brazilian Carnauba Cleaner Wax Liquid (05701) by Mothers®. Brazilian Carnauba Cleaner Wax is designed to be the one-step plan for paint preservation. Cleaner Wax is formulated to clean and protect in just one application. Mothers use the same Brazilian #1 yellow carnauba that makes Pure Brazilian Carnauba Wax so special, and combine it with a light polish that will smooth minor flaws and make your paint snap. Brazilian Carnauba Cleaner Wax is especially effective on fiberglass and gel coats.