AI summary Trust: medium Third-party lab

LabE tested this Tirzepatide at 99.9% purity via HPLC. The tested quantity was 4.28mg against a 5mg label, representing a significant -14.4% deviation. Endotoxin status is not applicable. The test is recent (under 3 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (-14.4%)
  • no endotoxin test
  • no batch ID
Test date
2026-03-02
Purity
99.90% 99.90%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 5mg tested 4.28mg
Qty vs label
-14.4%
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
5mg
Container
No Label / Silver Crimp / White Cap
Catalogued
2026-04-16
Artifact hash
e7f5fe9c151de2b1…
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.