Abigail King, MS, CNS Functional Nutritionist If there's one supplement I always keep stocked, it's NAC (N acetylcysteine). It doesn't get as much hype as some trendy supplements, but Instagram Metabolic orchestration driven by GGCT: diverting glutamine to glutathione biosynthesis while enhancing glucose anaplerosis for tumor proliferation Cell Death & Disease Glycine: A Foundational Molecule in Human Health SPOTLIGHT ON NAC (N ACETYL CYSTEINE): THE ONE THAT ALMOST GOT AWAY Liposomal Glutathione Liver Detox Bulletproof