In addition to preferring the version of reduced glutathione GSH, the liposomal version is also advisable, where the glutathione is encapsulated in liposomes (lipids that protect from stomach acids) so that it arrives intact in the intestine to be better absorbed. In other words, glutathione GSH is best because it can easily enter cells and neutralize harmful free radicals, which is the whole point of taking it in the first place
An intramuscular injection (commonly 1,000 mcg , given in the upper arm, hip or thigh) sidesteps the gut entirely and delivers a near-complete dose into circulation within minutes
Glycoproteins include short, covalently-bound, branched oligosaccharides (21), which are principally E-selectin, P-selectin, intercellular adhesion molecule (ICAM), and vascular cell adhesion molecule (VCAM)
While stress alone does not cause us to catch a cold or a flu virus, it most certainly weakens the immune systems ability to respond to foreign pathogens, leaving us more vulnerable to infection and illness
Nutrients 16(24):4359 Ma Y-Y et al (2024) Therapeutics for neurodegenerative diseases by targeting the gut microbiome: from bench to bedside
