Turtle Wax ClearVue Rain Repellent

Long-established ClearVue underestimates its own stamina. The maker suggests two to three weeks between top-ups, yet the formula was still working several weeks later.

As with Halfords and Mer, it was struggling at the end, but at this price you can afford to reapply. Sprinkle water on before buffing for an easier shine.

Contact: 01695 716610  www.turtlewaxeurope.com