The GHK peptide is a tripeptide composed of three amino acids glycine, histidine, and lysine and complexed with a copper ion to form GHK-Cu
But when ROS production overwhelms your glutathione defenses, problems start
Oxidation of biological systems: oxidative stress phenomena, antioxidants, redox reactions, and methods for their quantification
They offer a minimally invasive alternative or complement to more intensive interventions like bariatric surgery, which involves significant risk and recovery time
A systematic review of 35 studies found consistent age-related GSH decline in blood and specific brain regions, including the precuneus, hippocampus, cingulate, and frontal cortex