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

Home › Lab Tests › GoAlpha Labs, GHK-Cu

◆ Batch ID · LO07-10✓ Verified · Pass

GHK-Cu × GoAlpha Labs - Lab Test, April 2026

Tested Sunday, April 12, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.59%

✓ Excellent

PeptideGHK-Cu

Brandgoalphalabs.com

Labfreedomdiagnosticstesting.com

↓ Download COA 🔗 Share

Test results

7 data points

Purity

99.59%

Endotoxins

Not tested

Stated qty

100 mg

Tested qty

100.8 mg

Qty match

101% of labeled · +1%

Batch ID

LO07-10

Container

Blue Lyophilized Powder

Tested by

freedomdiagnosticstesting.comView profile →

◆ Quantity verification

100 mg→100.8 mg+1%

About this test

This independent HPLC-MS lab test confirms GHK-Cu 100mg from GoAlpha Labs at 99.586% purity. The analysis was conducted by Freedom Diagnostics Testing on April 12, 2026.

GHK-Cu is a copper peptide researched for its role in collagen synthesis, skin health, and tissue repair. A purity level of 99.586% indicates high-grade synthesis with minimal impurities.

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