Glutathione is such a critical soldier in our line of defense that our bodies make it themselves. We even have mechanisms that recycle and reuse it. But what happens when our toxic Provita Heavy Metal Detox Supplement with EDTA, Cilantro, NAC, L Cysteine and Glutathione Supports Natural Detox Pathways, Antioxidant Defense, and Glutathione: A key frontier of heavy metal detoxification and tolerance in plants Plant Trends Toxicity of Glutathione Binding Metals: A Review of Targets and Mechanisms