Formulated to clean and protect in one application Effective on fiberglass and gel coats Contains heat resistant carnauba wax for a long-lasting shine Regular use provides a long lasting benefit to your vehicle Mothers California Gold Brazilian Carnauba Cleaner Wax Paste - 12 ounce has been designed to be the one-step plan for paint preservation. It is formulated to clean and protect in just one application. It uses the same Brazilian number one yellow carnauba that makes the pure Brazilian carnauba wax so special. It combines it with a light polish that will smooth minor flaws and make your paint snap. The Brazilian carnauba cleaner wax is especially effective on fiberglass and gel coats. It was previously known as the California gold carnauba cleaner wax.