is glutathione the same as nad Why combine and therapies? NAD vs. Glutathione: How to

The Sixty-ninth World Health Assembly's resolution WHA69.24

223 Under hypoxic pressure, autophagy orchestrates selective degradation of cellular components, including mitochondria (mitophagy), ER (ER-phagy), lipid droplets (lipophagy), ribosomes (ribophagy), nuclei (nucleophagy), and peroxisomes (pexophagy), 224,225,226,227 thereby sustaining tumor metabolism and viability

Then, they get regular doses to keep levels right

The suppressive effect of piroxicam on autochthonous intestinal tumors in the rat

Glutathione levels also decline with age and with chronic diseases, so in either situation, the ability of the liver to detoxify alcohol and recover from alcohol intake is diminished due to a lack of glutathione.[ref] N-acetylcysteine (NAC): Cysteine isnt available as a stand-alone supplement because it is unstable and easily oxidized