«[Immunocal is]... a U.S. patented natural food protein concentrate in the FDA category of GRAS (generally recognized as safe) which assists the body in maintaining optimal concentrations of
glutathione (GSH) by
supplying the
precursors required for intracellular
glutathione synthesis.
The standard antidote for acetaminophen overdose is a drug called N - acetylcysteine, or NAC, which helps restore
glutathione levels to normal by adding the
glutathione precursor that is usually in shortest
supply.