VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

This certificate was issued by VendorInvestigator and matches our records. Reference ID confirmed.

Product
Copper Tripeptide-1 (GHK-Cu alternate)
Specification
98.0% · 10g
Report Type
Purity / RP-HPLC
Catalogue
GL-COS-0047
Issued
2026-03-01
Copper Tripeptide-1 (GHK-Cu alternate) Purity / RP-HPLC report by VendorInvestigator
Verification reference: 12464-Copper_Tripeptide-1_(GHK-Cu_alternate)_CY3892RQ3ZD5