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

Home › Lab Tests › NeuroLabs Research, GHK-Cu

◆ Batch ID · 2601220040✓ Verified · Pass

GHK-Cu × NeuroLabs Research - Lab Test, January 2026

Tested Saturday, January 24, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.58%

✓ Excellent

PeptideGHK-Cu

Brandneurolabsresearch.com

Labfreedomdiagnosticstesting.com

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Test results

7 data points

Purity

99.58%

Endotoxins

Not tested

Stated qty

70 mg

Tested qty

85.11 mg

Qty match

122% of labeled · +22%

Batch ID

2601220040

Container

Blue Lyophilized Powder

Tested by

freedomdiagnosticstesting.comView profile →

◆ Quantity verification

70 mg→85.11 mg+22%

About this test

This independent HPLC lab test with UV detection coupled to mass spectrometry confirms the GHK-Cu/BPC-157/Thymosin Beta-4 blend at 70mg from NeuroLabs Research at 99.578% purity. The analysis was conducted by Freedom Diagnostics Testing on January 24, 2026.

This blend combines three synergistic peptides: GHK-Cu for collagen synthesis and skin health, BPC-157 for gut and tissue repair, and Thymosin Beta-4 for cell growth and regeneration. A purity level of 99.578% indicates high-quality synthesis with minimal impurities.

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