AI summary Trust: medium Third-party lab

LabD tested this GHK-Cu at 99.99% purity using HPLC and mass quantification. The tested quantity of 69.77mg significantly exceeded the 50mg label by 39.5%. Endotoxin status is not applicable, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (39.5%)
  • older (6-12 months)
  • no endotoxin test
Test date
2025-08-04
Purity
99.99% 99.99%
Batch / lot
(no batch ID)
Lab
LabD
Quantity
label 50mg tested 69.77mg
Qty vs label
+39.5%
Endotoxins
n/a
Test score
4.8
Manufacturer
Hk Peptides
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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.

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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
8ad018720d1864be…
This COA is part of TitrateLab's community-trust corpus. See more from Hk Peptides or learn how trust scores are computed on the methodology page.