GHK-Cu is a naturally occurring copper-binding tripeptide (glycyl-L-histidyl-L-lysine complexed with CuΒ²βΊ) present in human plasma, saliva, and urine. It is a frequent subject of laboratory research and is supplied as a lyophilized powder for research use only.
Its mechanism is studied alongside related research compounds such as TB-500 and copper-peptide formulations.
Specifications:
- Purity: β₯99% (HPLC verified)
- Form: Lyophilized powder
- Storage: β20Β°C
For Research Use Only.











M. Chen –
GHK-Cu arrived perfectly. Purity was spot on per the COA and shipping was discreet and fast. This is my second order and both experiences have been flawless.