function of glutathione for skin lightening: a regnant myth or evidence-based verity? Glutathione for Skin: Benefits, Results,

The findings of increased oxidant stress related to decreased expression of Nrf2 in kidney cells suggests that direct binding of the mycotoxin to DNA is not needed to create DNA damage [79]

Consistent with this notion, under conditions of cysteine starvation, the GSH-catabolizing enzyme CHAC1 mobilizes cysteine to sustain mitochondrial Fe-S cluster biogenesis and respiratory function

[ref][ref] Low homocysteine: This is a less common and less studied condition, characterized by homocysteine levels under 5 mmol/L

Your supply of glutathione seems to drop as you get older, possibly because your body can't create as much