maca contains glutathione Not All Is Created Equal: A Review of Colors, Nutrition, Phytochemicals, and Clinical Uses Nature's Way Maca Standardized Extract
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[DOI] [PubMed] [Google Scholar] 16.Nakhostin-Roohi B, Barmaki S, Khoshkhahesh F
USA 75 , 280284 (1978)

This shift leads to an increase in reactive oxygen species (ROS) production and depletes glutathione (GSH), a crucial antioxidant in hepatocytes (Chen et al ., 2018)
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Instead, it has been suggested that glutathione functions as a net reductant in the ER, perhaps protecting the ER under hyperoxidizing conditions
