Why have Glutathione injections? Glutathione is the mother of all antioxidants. Made up of three amino acids glutamine, glycine and cysteine, it is naturally produced by the liver and has a Glutathione deficiency induces epigenetic alterations of vitamin D metabolism genes in the livers of high fat diet fed obese mice Scientific Reports Glutathione Deficiency PrimeGSH Glutathione synthetase deficiency MedLink Neurology