Fantastic used it when naturally healing cancer oxidises tumours and cancer cells .i actually felt the oxygen buzzing around my tumour areas. I still do the daily fose. i also did self taught with books gerson therapy was end stage four and survived it. Very informative book highly recommend powerful for all kinds of things all listed in the book. Im forever grateful to this author for sharing this healing info. Was part of saving my life. i know it works i was end stage 4 and healed all naturally and so does juicing proven fact for 100 yrs by Dr Gerson. Triggers the body into self healing.
Oxygen therapy works and any holistic professional and any holistic seeker knows this. ignore the reviewer below so called journalist all part of trying to censor truth to naturally heal.