Van Bladeren PJ (ed)
Common side effects include nausea, vomiting, and diarrhoea
Rational design is not widely used, except for P5, PRG-RADA16, and RK81 QTY [97,130]
However, some individuals may experience side effects of glutathione that usually occur in the initial phase of use or when used incorrectly
This product is not a drug, food, or cosmetic and may not be misbranded, misused or mislabeled as a drug, food or cosmetic.
Since its discovery in 1973, in vivo and in vitro studies have shown that GHK-Cu possesses a wealth of health-positive actions including improving wound contraction and epithelization, and increasing the production of growth factors and activity of antioxidant enzymes