Nu Finish The Once A Year Car Polish - 16 OZ Nu Finish The Once A Year Car Polish is an ideal addition to your collection of car care products. This liquid auto polish is the #1 Best Selling Car Polish* (*NPD 2016- April 2020) for 4 years and counting. Unlike conventional carnauba car waxes that break down quickly in everyday conditions Nu Finish liquid car polish is made up of a series of zinc cross-linking polymer emulsions that help it last longer than any other polish on the market and let you apply it anywhere even in direct sunlight. Following an auto wash thoroughly dry the vehicle s surface and apply Nu Finish car polish sparingly. Let the polish dry to a haze then wipe off using a clean dry cloth. No rubbing or buffing needed. Depend on Nu Finish the only car polish tough enough to be called “The Once A Year Car Polish.”