Peptides for Gut Health: What the Research Currently Shows Your Health Magazine GHK Cu Peptide Therapy: The Definitive Clinical Guide to Gene Modulation, Protocols, and Efficacy Frontiers Case report: A Chinese patient with glutathione synthetase deficiency and a novel glutathione synthase mutation GLUTATHIONE should it be taken continuously is the question ** Just take the glutathione when you are having problems caused by too much inflammation. Or, just go for a glutathione IV