The FDA has not approved them for human use in the US
10.1073/pnas.1902452116 [DOI] [PMC free article] [PubMed] [Google Scholar] Yik MY, Azlan A, Rajasegaran Y, Rosli A, Yusoff NM, Moses EJ (2021) Mechanism of human telomerase reverse transcriptase (hTERT) regulation and clinical impacts in leukemia
And then we did a couple of studies in different animal models, and I was, to be honest, really confused
Expert Medical Supervision: Your safety is our top priority
Archived from the original on 5 July 2017
Instead, focus on eating glutathione precursors (like amino acids: cysteine, glycine, and glutamic acid), cofactors (like selenium and vitamin C), and other healthy, whole foods that give your body the energy and components it needs to synthesize glutathione may be more impactful (1)