Vitamin C (ascorbic acid) is itself a potent water-soluble antioxidant, and just as importantly, it helps regenerate oxidised glutathione back into its active form
Glutathione and nitrite in induced sputum from patients with stable and acute asthma compared with controls
Low glutathione peroxidase in rd1 mouse retina increases oxidative stress and proteases
The acetylation allows S-Acetyl-L-Glutathione to cross cell membranes more effectively, increasing intracellular glutathione levels
Emerging therapies for glioblastoma: current state and future directions
The four-capsule formula includes 600mg Go-Less (a pumpkin seed and soy germ extract blend), 500mg goldenrod extract, 500mg PaCran cranberry extract, 360mg stinging nettle root extract, 300mg grape seed extract, and 250mg astragalus extract