I had an order from some foreigner living in Japan today, so I wrote this explanation for her.
Effect of Anti Virus Aqua
Active ingredient of this antiseptic is hypochlorous acid. It’s more safety than chlorine dioxide and effective to norovirus. Norovirus cause heavy diarrhea and vomiting, it’s really bothersome virus. But it cannot remove by alcohol antiseptic solution or soap. Hypochlorous acid sterilize almost all of virus and bacterium. In addition, it has strong deodorizing effect.