Reviews show that the best car polish available is Carnauba Car Wax, according to CarsDirect.com. Made from a natural plant, the wax lasts up to 10 weeks, and it is easy to apply and remove.
One of the most popular car polishes is Meguiar's Number 26, a mix of Carnauba and synthetic product. This wax has a yellow appearance, so it is best to use it on darker colors. Turtle Wax is another option, and people like it thanks to its durability. SynWax is a synthetic car polish that is popular in the southern United States because it offers protection from the sun. This wax also combines with the paint of the car to bring out a deep shine.