This peptide has not been approved by the FDA, Health Canada, or any other regulatory authority for medical or therapeutic use
Chronic oxidative stress can also deplete cellular glutathione
GHK-Cu works by activating the cells that produce collagen and elastin (the proteins that keep skin firm and elastic) and by helping regulate genes involved in tissue repair
10.1016/j.jbc.2022.102037 130
2931 Micronutrients have essential roles in many neuronal functions and regulate mental processes in the baby, and also in the mother, in whom the lack of certain vitamins and minerals (eg, the B vitamins, vitamin D, zinc, iron, omega-3 fatty acids) can adversely affect mental processing, leading to postnatal depression
More concerning is the potential for vitamin toxicity from excessive doses