These findings suggest that oral administration of glutathione may increase the incorporation of protein-bound glutathione into the liver or decrease the pathological excretion of glutathione from the liver
I rely on agency warnings, published case studies, and expert reviews to understand that these risks often increase when glutathione injections are delivered without standardized protocols or in non-healthcare settings
Alhasan R, Martins GM, Castro PPde, Saleem RSZ, Zaiter A, Fries I, Kleinclauss A, PerrinSarrado C, Chaimbault P, Jnior ENdaS, Gaucher C, Jacob C (2023) Selenoneine-inspired selenohydantoins with glutathione peroxidase-like activity
It enhances metalloproteinase activity, which breaks down damaged collagen so new, properly organized collagen can replace it
Br J Clin Pharmacol 1986