Public document repository
COA, HPLC, and lab reports for every REPRIME batch โ published openly so anyone can verify before they buy.
2 documents for GHK-Cu
coa
GHK-Cu 50mg โ COA โ G4178256
GHK-Cu ยท Batch G4178256 ยท 01 May 2026
GHK-Cu 100mg โ COA โ G3915847
GHK-Cu ยท Batch G3915847 ยท 01 May 2026