AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabA. It reports GHK-Cu at 99.98% purity via HPLC and mass quantification. The tested quantity of 60.63mg significantly deviates from the 50mg label, showing a 21.3% overage. Endotoxin status is not applicable, and the test recency is unknown. Customers can verify on the lab's public URL.

Watch out for
  • no endotoxin test
  • stale (N+ years old)
  • quantity deviation (21.3%)
Test date
—
Purity
99.98% 99.98%
Batch / lot
(no batch ID)
Lab
LabA
Quantity
label 50mg tested 60.63mg
Qty vs label
+21.3%
Endotoxins
n/a
Test score
5.0
Manufacturer
Wuhan Wansheng Biotechnology
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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
50mg
Container
White Label / Copper Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
a34fec8f7afdcf5c…
This COA is part of TitrateLab's community-trust corpus. See more from Wuhan Wansheng Biotechnology or learn how trust scores are computed on the methodology page.