Our mold remover contains calcium hypochlorite, lemon extract, baking soda.It removes stains strongly, cleans well, saves time and energy, is harmless to items, and can be used in multiple scenarios.It is easy to use: first clean the debris on the surface, press the sprayer, spray on the surface of the mold, wait for 10-15 minutes to let the mold dissolve, and finally use a dry cloth or sponge to wipe away the dirt.After use, it can efficiently eliminate stains and sterilize, eliminate odors, and restore the use of the scene or object as new.