§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JUN-2025● VERIFIED SUBMISSION · PUBLIC RECORD

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◆ Batch ID · 06-25-10100J✓ Verified · Pass

GHK-Cu × Verified Peptides - Lab Test, June 2025

Tested Sunday, June 08, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.97%

✓ Excellent

PeptideGHK-Cu

BrandVerified Peptides

LabJanoshik Labs

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Test results

6 data points

Purity

99.97%

Endotoxins

Not tested

Stated qty

140 mg

Tested qty

140.88 mg

Qty match

101% of labeled · +1%

Batch ID

06-25-10100J

Tested by

Janoshik LabsView profile →

◆ Quantity verification

140 mg→140.88 mg+1%

About this test

This independent HPLC lab test confirms GHK-Cu 140mg from Verified Peptides at 99.974% purity. The analysis was conducted by Janoshik Labs on June 8, 2025.

GHK-Cu is a copper peptide complex researched for its role in collagen synthesis, wound healing, and skin regeneration. A purity level of 99.974% indicates high-quality synthesis with minimal contamination.

The full certificate of analysis is available for verification at www.janoshik.com/verify/ with the unique key 7GASLMS0QJNC.