It helps keep glutathione in its active, reduced state
It accumulates as unmetabolized folic acid (UMFA) and competes with active folates for receptors. Conversion between the two active forms is unreliable : it requires multiple enzymes (MTR, MTRR, SHMT, MTHFR, MTHFS) all working properly, and is easily blocked by low glutathione, B12 deficiency, heavy metals, or oxidative stress
However, unlike DEM which depleted GSH in a specific manner, these agents interact with sulfhydryls from proteins, leading to impairment of vital cell functions
For those who struggle to absorb nutrients via the digestive system, whether from dietary restrictions, certain health conditions, or a sluggish gastrointestinal tract, these vitamin injections bypass the gut entirely
Serum levels of reduced glutathione, oxidized glutathione, and glutathione reductase activity in minor recurrent aphthous stomatitis patients