Our company primarily handles a weakly acidic hypochlorous acid water called "Redox Star," which is adjusted to a weakly acidic pH by uniquely mixing sodium hypochlorite and diluted hydrochloric acid. In addition, we also offer products such as humidifiers compatible with hypochlorous acid water and the hypochlorous acid air purifier "Virus Washer Pro." Please feel free to contact us if you have any inquiries.