High-foaming, extra-strength stain remover targets mold & mildew in shower & bath areas for a clean look. Chlorinated cleaner is easy & ready to use. Spray on surface, wait until stain disappears & then rinse. Proprietary technology provides additional chlorine without an objectionable chlorine odor. Instead, it leaves a pleasant floral fragrance. Use cleaner on grout, tubs, fiberglass, shower / tub walls, shower doors, floors & shower curtains. Do not mix with acids, ammonia or other cleaning chemicals.