oral glutathione bioavailability randomized trial 2015 Effects of N-acetylcysteine, (GSH) and a novel sublingual form of GSH on oxidative stress markers: A comparative crossover study Formulation-dependent differences in systemic glutathione
Description
Therapeutic doses of vitamin C may act against cancer development and progression through several other mechanisms, such as stimulating immune system activation or enhancing the chemosensitivity of cancer cells, but evidence beyond preclinical models is still lacking (124, 125)

& Bakovic, M

Pernas, L

Ochiogu IS, Ogwu D, Uchendu CN, Okoye CN, Ihedioha JI, Mbegbu EC

Crit Rev Toxicol 51:634652
