Prevents pink bacteria buildup and black mold for a week in addition to cleaning (※1)! Also has antibacterial effects(※2) and eliminates viruses(※3) on bathtubs. The highest level of mold-preventing capability within the バスマジックリン series. Aromatic Rose Scent ※1, 2 Any existing dirt should be removed before use. ※2, 3 Does not guarantee the elimination of all bacteria and viruses and antibacterial effects for all bacteria. ※2 Antibacterial after cleaning until bathtub is filled with hot water (within 24 hours). ※3 Tested effectiveness with one type of enveloped virus.