what food is high in glutathione IIN Glutathione rich foods | Foods

doi: 10.1126/science.abb2762 188 YangT.ChakrabortyS.SahaP.MellB.ChengX.YeoJ

doi: 10.1021/jf00107a049

Medical conditions affecting absorption warrant particular attention : Pernicious anaemia : an autoimmune condition destroying gastric parietal cells, requiring lifelong B12 injections Gastrointestinal surgery : particularly gastric bypass, gastrectomy, or terminal ileum resection Inflammatory bowel disease : Crohn's disease affecting the terminal ileum impairs absorption Coeliac disease : untreated disease damages the small intestine, reducing B12 uptake Medication use : long-term metformin therapy (MHRA safety alert) or nitrous oxide exposure Symptoms suggesting possible B12 deficiency include : persistent fatigue, weakness, paraesthesia (pins and needles) in hands or feet, glossitis (sore, red tongue), mood changes, memory problems, or unexplained anaemia

DNA damage, aging, and cancer

Hormonal interactions are not a documented concern at research doses