Its a valuable addition to the toolbox, not the toolbox itself
Lam P-L, Lee KK-H, Kok SH-L, Cheng GY-M, Tao X-M, Hau DK-P, Yuen MC-W, Lam K-H, Gambari R, Chui C-H
Eshdat Y, Holland D, Faltin Z, Ben-Hayyim G (1997) Plant glutathione peroxidases
Comparison Between GHK and GHK-CU GHK is a tiny peptide made up of three amino acids that the body uses to help with cellular function
Am J Psychiatry 157:19881993 Bigler ED, Mortensen S, Neeley ES, Ozonoff S, Krasny L, Johnson M, Lu J, Provencal SL, McMahon W, Lainhart JE (2007) Superior temporal gyrus, language function, and autism