H4O Holding

H4O Holding is a company established in 2007 based in Japa, operating as a Manufacturer, Distributor/Wholesaler and exporting Hydrogen Water Generators. The company supplies patented hydrogen-water based health care products, including water, water for pets, skincare face lotion, and water generator, primarily in Japan with plans to launch in overseas markets. Despite challenges in dissolving and maintaining hydrogen in water, the technology enables the production of hydrogen-water with a stunningly negative ORP level of -600mv, leveraging hydrogen's strong reduction power to neutralize active oxygen that may damage cells or DNA. Clinical studies conducted in collaboration with medical institutions indicate beneficial effects of H4O on conditions such as diabetes, atopic dermatitis, high blood pressure, and skin treatment.