how important is glutathione for parkinson's Glutathione—a review on its role and significance in Parkinson's disease - Martin - 2009 - The FASEB Journal What is Glutathione? What are

Its usually ideal for delivering systemic effects

Sulforaphane (54) is a potent inducer of the Nrf2 transcription factor, has excellent blood brain barrier penetration (55), and might expand the size of the glutathione reservoir by increasing expression of GCL, the rate liming step in glutathione biogenesis

Iron overload may also deplete both GSH (reduced glutathione) and methyl donors, which are required for maintaining normal DNA methylation patterns (Ye et al., 2019), which could indirectly alter neurotransmission signaling pathways, thereby influencing mood and behavior

The solution: nebulized (converted into a fine spray) inhaled glutathione