glutathione with vitamin c effects and supplementation: a review of their additive on exercise performance Combining Glutathione and Vitamin C:
Description
I'm not personally aware of anything that would directly point to B12 supplementation raising iron levels

The role of TNF- as a proinflammatory cytokine in pathological processes

Cellular Protection from UV Radiation UV exposure increases oxidative stress and DNA damage

10.1254/jphs.95.19 [DOI] [PubMed] [Google Scholar] Luetic K., Sucic M., Vlainic J., Halle Z

Acta Medica Okayama

Potential role of the peroxynitrate-poly(ADP-ribose) synthetase pathway in a rat model of severe hemorrhagic shock
