The Bottom Line Glutathione is a powerful antioxidant that is your bodys first line of defense against oxidative stress
It's a bit less prominent than its sister component, Asiaticoside, but in-vitro (made in the lab) studies show that Asiatic Acid also stimulates GAGs (glycosaminoglycans - polysaccharides that are part of the liquidy stuff between our skin cells) production as well as collagen I synthesis
THE GH, IGF-1, AND INSULIN INTERPLAY IN LIVER FAILURE Acromegaly is a rare disease, most often caused by a GH-producing tumor of the anterior pituitary [28]
J Neurochem 1996
However, Sermorelin activates only the GHRH receptor pathway and produces a brief GH pulse (10-12 minute half-life) that does not sustain the IGF-1 elevation many patients need for meaningful body composition and anti-aging results

It reduces the activity of tyrosinase by three different mechanisms: (i) chelation of the copper site by its thiol group, (ii) interfering with the cellular transfer of tyrosinase to premelanosomes which is a prerequisite for melanin synthesis, and (iii) indirectly via its antioxidant effect.[] Glutathione shifts melanogenesis from eumelanin to phaeomelanin synthesis by reactions between thiol groups and dopa-quinone leading to the formation of sulfhydryl-dopa conjugates.[] It has also been found to be scavenger of UV radiation-induced reactive oxygen species generated in epidermal cells.[] METHODS This was a prospective comparative study to assess and compare the therapeutic efficacy of localized TA and glutathione for treatment of facial melasma over a period of 18 months (December 2017 to May 2019) conducted in department of dermatology on OPD basis in a tertiary care center