It's a relatively high amount for a supplement to have, but it shouldn't be a problem for most people since the maximum per-day allowance for adults is 400mcg.34 That said, you may want to avoid Doctor's Best Glutathione + Milk Thistle if you take another supplement that includes selenium or eat a lot of selenium-rich foods (e.g., Brazil nuts, tuna)
Skin lightening with the use of glutathione occurs because this compound can change eumelanin (dark pigment) into pheomelanin (two true pigments of light)
Polekhina G, Board PG, Gali RR, Rossjohn J, Parker MW: Molecular basis of glutathione synthetase deficiency and a rare gene permutation event
Iniya Aesthetics offers various IV glutathione treatments, tailored to your skin needs
48, Dec
AOD9604 was not shown to alter blood levels of IGF-1, to produce issues with the bodys use of carbs, or to trigger an immunological response