DescriptionP21S wax rated tops! Independent "Guru Reports" tested 40 waxes in 8 categories. Only P21S Concourse-look carnauba wax received initial grades of A or A- in all eight categories: shine, gloss, depth, clarity, reflectivity, slickness, color enhancement and overall impression. As the authors wrote in their review, "itÝs simply magical" and "Wow!" P21S Carnauba wax is made in Germany and contains no dyes, additives or perfumes. In fact it has no odor and almost no color. Application is incredibly easy simply wipe on and wipe off. Plus it dries residue-free, so your BMWÝs black trim remains black. For best results, we recommend the use of P21S paintwork cleaning lotion prior to applying the wax, and P21S bodywork shampoo after waxing to prolong the shine.