This mold spray is sensational. We have it on a wall, which was infested with a relatively large area, sprayed. Within minutes everything was (the fluff, the color, simply everything reminiscent of mold) completely gone. It smells of chlorine, but evaporates quickly. Unfortunately, we were not careful and have a few drops gotten on the pants and the carpet. The bodies were then decolorized immediately. But as Schimmelvernichter this spray unbeatable.