No, there is no evidence suggesting that glutathione can reverse hair greying
Further, imbalances in NADP+/H and, subsequently, the dysregulated activity of NOX2 during sleep fragmentation create excessive superoxide production and subsequent inflammation
This overabundance of free radicals is a major contributor to many diseases, including heart disease and cancer, and it also plays a significant role in age-related changes and illnesses
Thus, it is not surprising that GSH (or the [GSH]/[GSSG] ratio) plays a key role in many diseases including cancer, inflammation, Alzheimer's disease, Parkinson's disease, sickle cell anemia, liver disease, cystic fibrosis, AIDS, heart attack, stroke, and diabetes [4, 6] as well as in aging [79]
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