§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD

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◆ Batch ID · GHKV-050125✓ Verified · Pass

GHK-Cu × Peptide Pro Shop - Lab Test, February 2026

Tested Saturday, February 28, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.80%

✓ Excellent

PeptideGHK-Cu

Brandpeptidepro.io

LabBioviridian

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Test results

7 data points

Purity

99.80%

Endotoxins

Not tested

Stated qty

50 mg

Tested qty

49.85 mg

Qty match

100% of labeled · +0%

Batch ID

GHKV-050125

Container

Blue Lyophilized Powder

Tested by

BioviridianView profile →

◆ Quantity verification

50 mg→49.85 mg+0%

About this test

This independent HPLC lab test with mass spectrometry confirmation verifies GHK-Cu 50mg from Peptide Pro Shop at 99.8% purity. The analysis was conducted by Bioviridian on February 28, 2026.

GHK-Cu is a copper tripeptide complex researched for its role in collagen production, skin health, wound healing, and age-related health support. A purity level of 99.8% indicates high-grade synthesis with minimal contamination.

The full certificate of analysis is available for download on this page.