This is an odorless-type bleach for kitchen that is convenient to use by spraying to eliminate bacteria※, bleach and deodorize. If you want to eliminate bacteria※ and deodorize, leave it for 2 minutes, if you want to bleach and remove mildew, leave it for 5 minutes and then just rinse. Cleans cutting boards, knives, sink strainers, tableware and tea towels without scrubbing. It is easy to use because you don't have to worry about chlorine odor when spraying on water bottles or other items that you put in your mouth, or when spraying on broad areas such as sinks! ※ Does not guarantee the elimination of all bacteria.