However, in nubuck or suede, scratched you look at the surface and the leather becomes very rough. One can get with corresponding brush the leather again in the form of back then, of course, but it is no longer as in the beginning.
There are plenty of other cleaners, pity the shoe Clean does not work here. Therefore, a star deduction.
The shipment was quite fast, unfortunately, the first shipment was damaged, but the nice seller made immediately for replacement.