Meguiar’s ultimate wash and wax is the perfect way to not only clean, but also boost your protection, glossiness and add shine to your car’s finish in between regular waxing, . Traditional “wash and wax” products are typically weak on suds, shine and protection, but not anymore!. Meguiar’s hybrid blend of premium carnauba wax and synthetic polymers are compatible with all Meguiar’s waxes, and provide protection and shine with superior sudsing, all while you wash.