l gluthathione reduced glutathione L-Glutathione reduced-15N | C10H17N3O6S | CID 169450295 L-Glutathione reduced - CAS-Number 70-18-8

Liu CF, Zhou WN, Guo TM, Hou AC, Wei YJ

AOD9604 acts directly on fat metabolism but doesnt meaningfully raise HGH or IGF1 levels (human safety data)

Research published in the European Journal of Clinical Nutrition showed that liposomal glutathione supplementation enhanced gut barrier function and reduced intestinal permeability in patients with leaky gut syndrome, underscoring its therapeutic potential for addressing gut dysbiosis (Gupta et al., 2020)

While these are prescribed for some patients with pernicious anaemia, it should be noted that these are only licensed for vitamin B12 deficiency of dietary origin and not pernicious anaemia[21]