Urine is attractive as a diagnostic source because it is easily accessible, its collection is non-invasive, and there are well-established protocols for the handling and storage of clinical samples 15,16
At the same time, appetite changes, gastrointestinal symptoms, or impaired absorption may limit oral intakemaking repletion more challenging through diet or supplements alone
A 10mg vial becomes more economical at higher doses (1.0mg and above) where weekly consumption increases significantly
[DOI] [PMC free article] [PubMed] [Google Scholar] 49.Slifer ZM, Hernandez L, Pridgen TA, Carlson AR, Messenger KM, Madan J, Krishnan RB, Laumas S, Blikslager AT
L-glutathion reduced, maltodextrin, capsule shell (fluid: hydroxypropylmethylcellulose)