§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JAN-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 39CBF✓ Verified · Pass
GHK-Cu × Oath Peptides - Lab Test, January 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.41%
✓ Excellent
Test results
7 data points
Purity
99.41%
Endotoxins
Not tested
Stated qty
50 mg
Tested qty
56.47 mg
Qty match
113% of labeled · +13%
Batch ID
39CBF
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
50 mg→56.47 mg+13%
About this test
This independent HPLC lab test confirms GHK-Cu 50mg from Oath Peptides at 99.405% purity. The analysis was conducted by Freedom Diagnostics Testing on January 24, 2026.
GHK-Cu (Copper Tripeptide) is researched for its potential role in collagen synthesis, skin regeneration, wound healing, and tissue repair. A purity level of 99.405% indicates minimal contamination and high-grade synthesis. Mass spectrometry analysis confirmed the molecular identity as GHK-Cu.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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