One example is, additional acidic water might be perfect for beauty uses, watering vegetation, and household cleaning. The acidity in the water will help kill microorganisms and is a great normal disinfectant. While acidic water is not meant for drinking, it may be used to wash your skin and hair. https://allhealthmarket.com/product/home-care-2/hydrogen-generator/hydrogen-inhalation-machine-150ml-hydrogen-water-generator-h2-hydrogen-gas-generator-inhaler-therapy-spe-pem-purifier-ionizer/