AI summary Trust: medium Third-party lab

LabG tested this GHK-Cu at 99.6% purity via HPLC and mass quantification. However, the tested quantity was significantly lower than labeled, showing a 30% deviation. Endotoxin status is unknown, and while the test is recent (under 3 months), the missing batch ID and quantity deviation are notable. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (-30%)
  • no batch ID
Test date
2026-03-07
Purity
99.60% 99.60%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 100mg tested 70mg
Qty vs label
-30.0%
Endotoxins
—
Test score
4.1
Manufacturer
Wuhan Newtop Biotech
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact below.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
100mg
Container
No Label / Silver Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
b892001f7a33a35c…
This COA is part of TitrateLab's community-trust corpus. See more from Wuhan Newtop Biotech or learn how trust scores are computed on the methodology page.