AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu at 99.9% purity via HPLC and mass quantification. The quantity tested was 47.6mg against a 50mg label, a deviation of -4.8%. Endotoxin status is not applicable for this test type. The test is recent (under 3 months old).

Watch out for
  • no batch ID
  • no endotoxin test
Test date
2026-02-22
Purity
99.90% 99.90%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 50mg tested 47.6mg
Qty vs label
-4.8%
Endotoxins
n/a
Test score
8.0
Manufacturer
Yimei
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ Artifact captured

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
50mg
Container
No Label / Silver Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
a0f7137e000e1edb…
This COA is part of TitrateLab's community-trust corpus. See more from Yimei or learn how trust scores are computed on the methodology page.