Simply put it into the humidifier tank, Keep Humidifier clean by the disinfection effect of iodine!
"Iodine" extracted from the natural ingredient seaweed can eliminate bacteria in the humidifier water tank and inhibit bacteria and odors that are easy to reproduce, reducing the trouble of cleaning and keeping the humidifier emitting clean vapor.
“Iodine is effective in disinfection and sterilization and often been used as a skin antiseptic.
It can also be used safely in families with children.