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COA Library

Every batch independently tested — click a COA to view the full report.

Showing 1 of 7 results

Product	Dosage	Batch #	Date Tested	Net Content	Purity	Endotoxins	Heavy Metals	Sterility	COA
GHK-Cu	GHK-Cu - 100mg	GCU100Q-060926W	Aug 20, 2026	105.95mg	99.9%	0.15 EU/mL	Within limits	No Growth	Verify