AI summary Trust: medium Third-party lab

LabE tested this retatrutide at 99.67% purity via HPLC and mass quantification. Quantity matched the 50mg label within 1% (49.8mg tested). The test is recent (3-6 months old). However, no endotoxin test results are available, and no batch ID was provided on the report. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • no batch ID
Test date
2026-01-29
Purity
99.67% 99.67%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 50mg tested 49.8mg
Qty vs label
-0.4%
Endotoxins
n/a
Test score
7.4
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 / Silver Crimp / Green Cap
Catalogued
2026-04-16
Artifact hash
5fa4cc8540f0ff5b…
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.