glutathione drip or push IV Therapy: What You Need to Know Glutathione Push vs. Drip –

It upregulates genes involved in collagen synthesis, increasing the raw material available for tissue repair

"Structure, function and evolution of glutathione transferases: implications for classification of non-mammalian members of an ancient enzyme superfamily"

Hydrogen gas attenuates hypoxic-ischemic brain injury via regulation of the MAPK/HO-1/PGC-1a pathway in neonatal rats

For example, Mauri et al

In studies on rats, it has now been shown that very high doses of methylcobalamin are capable of greatly enhancing the regeneration of nerves, which could be of great help in the treatment of a number of diseases (6)

Under this category, it is the most widely used drug in the world