Dr. Mark Sircus, Ac., OMD, acupuncturist, doctor of oriental and pastoral medicine is a prolific writer and author of some important medical and health-related books. Dr. Sircus's methods are based on medical science and long years of clinical experience, not only his own but experiences of doctors from around the world who have been practicing brilliant medicine.

Sarah Adams is a passionate force for molecular hydrogen and a believer in it’s therapeutic potential as medical gas that will change medicine forever. She is the co-founder of Vital Reaction, a company specializing in molecular hydrogen.