Research Library

GHK-Cu Full Evidence Review

GHK-Cu is best understood as an equilibrating Cu(II)-coordination system involving the tripeptide glycyl-L-histidyl-L-lysine. Its coordination chemistry is substantially better established than its...

GHK-Cu Research Overview

GHK-Cu is a copper-binding tripeptide complex built from glycine, histidine, and lysine. The peptide without copper is called GHK. When it coordinates copper, it becomes part of a dynamic chemical ...