AI summary Trust: medium Third-party lab

LabG tested this GHK-Cu batch (12/2/25) at 99.6% purity via HPLC and mass quantification. The tested quantity was 6.6% over the 50mg label, and the test is recent (under 3 months). Endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (6.6%)
Test date
2026-03-07
Purity
99.60% 99.60%
Batch / lot
12/2/25
Lab
LabG
Quantity
label 50mg tested 53.3mg
Qty vs label
+6.6%
Endotoxins
—
Test score
8.7
Manufacturer
Yabang Peptide
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.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
50mg
Container
No Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
de6b7b1358bb79e5…
This COA is part of TitrateLab's community-trust corpus. See more from Yabang Peptide or learn how trust scores are computed on the methodology page.