glutathione intravenous injections Glutathione-L Injection High-Dose Glutathione IV Add-On |

One injection of B-12 can last up to several weeks after treatment

Reigstad CS, Salmonson CE, Rainey JF, Szurszewski JH, Linden DR, Sonnenburg JL, et al

It involves delivering fluids, vitamins, and other essential nutrients directly into your bloodstream through an intravenous (IV) drip

Severe depression is associated with increased microglial quinolinic acid in subregions of the anterior cingulate gyrus: evidence for an immune-modulated glutamatergic neurotransmission

This sequence of events has been documented in cultured astrocytes, where the glutamine-induced intra-astrocytic accumulation of reactive oxygen species (Jayakumar et al., 2004) and astrocytic swelling (Jayakumar et al., 2006) were attenuated, by the PAG synthetic inhibitor, DON (Crosby, 2015)