§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · NOV-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · N/A✓ Verified · Pass
GHK-Cu × Profound Aminos - Lab Test, November 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.61%
✓ Excellent
Test results
6 data points
Purity
99.61%
Endotoxins
Not tested
Stated qty
50 mg
Tested qty
60.31 mg
Qty match
121% of labeled · +21%
Batch ID
N/A
Tested by
Janoshik LabsView profile →
◆ Quantity verification
50 mg→60.31 mg+21%
About this test
This independent HPLC lab test confirms GHK-Cu 50mg from Profound Aminos at 99.607% purity. The analysis was conducted by Janoshik Labs on November 18, 2025.
GHK-Cu is a copper peptide complex researched for its role in collagen synthesis, tissue repair, and skin health. A purity level of 99.607% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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