In a world of harsh chemicals for common problems, Green Sauce is a revolutionary solution to effectively remove mold and mildew stains without caustic chemicals. This unique, biodegradable formula is enzyme activated and 99.9 Percent natural. 100 Percent effective at breaking down mold and mildew stains from sensitive surfaces such as vinyl seats and exterior surfaces including fiberglass. Easy to use, simply spray on, agitate as necessary with a towel or brush, then wipe away loose matter and product residue leaving a clean and treated surface.