Meguiars G210516 Ultimate Liquid Wax Long-Lasting Easy to Use Synthetic Wax, 16 oz. Meguiar's Ultimate Liquid Wax is a premium paint protectant with a pure synthetic wax blend for maximum performance. The improved formula now delivers even better durability than before. Meguiar's proprietary. This advanced formula also delivers deep, dark reflections, incredible gloss and shine while leaving a slick finish. This finely tuned wax was formulated to check all the boxes, without compromising ease of use. It goes on butter smooth and comes off just as nice, even in the sun. Premium foam applicator and microfiber towel included. Ultimate is also available in a paste wax.