glutamate glutathione synthesis Figure 2 from Regulation of neuronal γ-Glutamyl Cycle
Description
GliSODin was shown to protect against cellular oxidative stress damage in a dramatic human model

Glutathione injections are medical treatments, not cosmetic drips
Its still an experimental synthetic peptide with limited human study results

298 Neuroprotective Potential of Auranofin Nanoparticles against 6OHDA Induced Parkinson's Disease by Modulation of PI3K/AKT Signaling D

When NRX is oxidized by NADPH oxidase 1 (NOX1)-derived H2O2 or lipid peroxide (ROOH), DVL is released and inhibits glycogen synthesis kinase 3 (GSK3) in the -catenin degradation complex, thereby stabilizing the -catenin in the cytoplasm and partially entering the nucleus to activate the target gene GPX2 by correlation with the TCF/LEF transcription factor family (Kipp et al., 2012) (Figure 2)

Honestly, not a lot for most
