Dr. Hidemitsu Hayashi specialized in Cardiovascular Surgery after graduating in 1968 from the Medical School of Kobe University, Japan. In 1985, after 20 years of clinical experiences as a surgeon, he began advanced research on water . Dr. Hayashi would like to share his 25 years of research and documented clinical experience on the health aspects of drinking hydrogen rich water and how it can help improve your health and vitality without side effects.