Carnauba is a natural wax extracted from the leaves of the Brazilian palm Copernicia prunifera. It is used in car shampoos and active foams for its excellent polishing and hydrophobic properties. Carnauba wax leaves a glossy, water-repellent film on the surface of the vehicle, which also protects the paint from weather, UV rays and minor dirt. It is gentle on the paintwork and is also suitable for dark shades of bodywork where it enhances the depth of colour.