Dr Don Cobert, a internationally recognized doctors and NY Times best selling health author has successfully used intravenous glutathione with is patients, often with outstanding results. Now Dr Cobert doesn't use IV glutathione as he has finally found a cheaper, more effective and convenient way to raise glutathione levels. IV GSH has been used for Parkinsons, Severe toxicity, central nervous system damage, kidney disease, cardiovascular disease, multiple sclerosis and more