AI summary Trust: medium Third-party lab

LabG tested this tirzepatide at 99.9% purity via HPLC and mass quantification. The tested quantity of 22.9mg was significantly higher than the 20mg label, showing a +14.5% deviation. Endotoxin status is not applicable, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (+14.5%)
  • no batch ID
Test date
2026-01-07
Purity
99.90% 99.90%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 20mg tested 22.9mg
Qty vs label
+14.5%
Endotoxins
n/a
Test score
5.7
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
20mg
Container
White Label / Red Crimp / White Cap
Catalogued
2026-04-16
Artifact hash
94020f3666238ed5…
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.