A peptide procured via a Telegram vendor in a nondescript vial is almost certainly neither
5 The lens naturally contains high levels of antioxidants, including ascorbic acid (vitamin C) and glutathione, which work together to help keep the lens clear
Glutathione is your body's master antioxidant a compound your cells use to fight the oxidative stress caused by hard training
One 2023 study in Circulation even found that clearing senescent cells, including with FOXO4-DRI, worsened pulmonary hypertension in rodents
Many practitioners prescribe reduced glutathione, liposomal formulations, or precursors like N-acetylcysteine (NAC) to improve absorption, though direct comparisons in mold exposure contexts remain sparse
More studies are needed to see if the same effects can be true in humans