Glutathione has many important functions in our body, but most importantly, it is the king (or queen) of antioxidants, which essentially means that it protects cells (egg/sperm) from damage due to ROS such as lipid hydroperoxides (turning them into alcohols) and hydrogen peroxide (turning it into water)
Thats why the FDAs own technical staff has recommended against expanded access, and the public health group Partnership for Safe Medicines calls them "popular, unproven, dangerous. As Peter Kolchinsky, managing partner of biotech investor RA Capital Management, puts it: Is the FDA going to stand on science or is it going to permit all kinds of snake oil to be readily available? The FDA meeting will last two days
DEN administration to animals results in liver fibrosis, necrosis, altered hepatic foci, and eventually HCC formation [18,19]
Dermatol Pract Concept 12(4):e2022179
For laboratories, the nasal format is a needle-free, consistent way to dose research peptides such as BPC-157, Semax, Selank, PT-141, and GHK-Cu