AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu at 99.94% purity via HPLC and mass quantification. The tested quantity was 52.1mg against a 50mg label, a deviation of 4.2%. The test is older (6-12 months), and endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
Test date
2025-09-04
Purity
99.94% 99.94%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 50mg tested 52.1mg
Qty vs label
+4.2%
Endotoxins
—
Test score
8.0
Manufacturer
Tsc Top Supplements China
View vendor dossier
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.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
50mg
Container
No Label / Copper Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
d8b5fa20b06989f0…
This COA is part of TitrateLab's community-trust corpus. See more from Tsc Top Supplements China or learn how trust scores are computed on the methodology page.