The bodies most powerful antioxidant. Glutathione is required for the proper function of the Phase II enzyme glutathione peroxidase. Low levels of glutathione have been linked to cataracts, macular degeneration, cancer, asthma, allergies, chronic obstructive pulmonary diseases, pulmonary fibrosis, pancreatitis, lupus erythematosis, rheumatoid arthritis, ulcerative colitis, type II diabetes, myocardial infarctions (heart attacks), liver disease, schizophrenia, chronic fatigue syndrome, and neurodegenerative diseases such as, multiple sclerosis, Parkinson’s disease and Alzheimers disease, decreased sperm motility, variable immunodeficiency. Glutathione has also been provin to be effective as an adjunct to chemotherapies to reduce side effects. Glutathione levels have also been shown to decreased with age and is therefore widely used as a general anti-aging treatment. This treatment takes about 10 minutes.