Kao Toilet Magic Clean Bubble Pack in White Floral is a refill pouch for the Japanese toilet bowl cleaner that coats the bowl with clinging foam and works while you leave it in place for at least five minutes. The citric acid formula is made for inside the bowl, helps deodorize, and supports everyday care against black stains, urine scale, and yellowing, while the upside down spray design also reaches under the rim when used in the matching bottle. It is best for households that want quicker regular toilet cleaning with a softer floral scent.