Cologne-based start-up develops revolutionary transparent mask with exchangeable filters - 100% Made in Germany
. Smart design allowing facial expressions to be seen again. Clair Solutions with its female founder Anna Müller (27 ye…
. Smart design allowing facial expressions to be seen again. Clair Solutions with its female founder Anna Müller (27 ye…
With an overall result of a convincing 98.65 percent, for the second time in succession BIOVEGAN has achieved the highes…