§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · DEC-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 121525-GHK-5✓ Verified · Pass
GHK-Cu × Felix Chemical Supply - Lab Test, December 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.95%
✓ Excellent
Test results
7 data points
Purity
99.95%
Endotoxins
Not tested
Stated qty
100 mg
Tested qty
99.26 mg
Qty match
99% of labeled · -1%
Batch ID
121525-GHK-5
Container
Blue Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
100 mg→99.26 mg-1%
About this test
This independent HPLC-MS lab test confirms GHK-Cu 100mg from Felix Chemical Supply at 99.954% purity. The analysis was conducted by Freedom Diagnostics on December 23, 2025.
GHK-Cu is a copper peptide complex researched for its potential role in skin health, collagen synthesis, wound healing, and tissue repair. A purity level of 99.954% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Dec 23, 2025 · Batch 121525-GHK-5
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