For me the best Autoscheibenreinger Allen! 3

The first time I bought the frog glass cleaner about seven years ago or so - I was a test noticed the glass cleaner that had won (AutoBild -Irgend something?). Since there for me when traveling by car (and other glass) discs only these cleaners: Unlike so many other glass cleaners based on alcohol slide lobes, Zewa cloths, or whatever you use to tidy up somehow pleasant on the glass - and dirt is exemplary dissolved and eliminated.

To clean all glass surfaces the way I can still give an important tip: Take microfiber cloths! Newspapers dissolve quickly, and then you have the paper cardboardy dirt on the glass. Zewa cloths are there a lot better, but even they fluff easily (and dissolve after some time also zusehens on). On the other hand (best "terry type" take, not quite smooth) microfiber cloths take a lot of dirt, but leave the least of streaks - and are almost infinitely reusable.