Lot PG-4496 · GHK-Cu 100 mgCHECK WITH LAB KEY
Purity as reported by the lab (illustrative)
LaboratoryVanguard Laboratory
Task #V260618-5 003
Purity99.64%
Measured92.25 mg (label 100)
Tested18 Jun 2026
Checked by uscheck it with the lab key
SHA-256 c87a864699…edf9e1b32c · original file kept as evidence
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Original report on peptidegiants.com ↗