l glutathione products L-Glutathione + Taurine – Bioavailable Longevity Support (60 Vegetable Capsules) by Vthrive at the Vitamin Shoppe L-glutathione | 70-18-8 | Chemical

It just goes to show that the 'B12 deficiency is unlikely in someone so young' is probably right most of the time, but not always

For example, it may: reduce inflammation and oxidative damage promote cardiovascular health slow cancer progression slow aging processes improve immune function prevent neurodegenerative conditions minimize cell damage from liver disease improve insulin resistance Although there is a need for more research, glutathione may also have condition specific benefits: Parkinsons disease In a Although the people who took glutathione supplements experienced improvements in their symptoms, the results did not differ significantly from those of the people who took placebo supplements

That's a critical distinction

And if you have active infections, particularly at potential IV sites, we may need to postpone treatment until those resolve

however, individual responses may vary