AI summary Trust: medium Third-party lab

LabE tested this retatrutide batch (Dec 3, 2026) at 99.9% purity via HPLC. The tested quantity was 8.59mg against a 10mg label, a deviation of -14.1%. Endotoxin status is not applicable for this test. The test is recent (under 3 months) and customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (-14.1%)
  • no endotoxin test
Test date
2026-03-19
Purity
99.90% 99.90%
Batch / lot
Dec 3, 2026
Lab
LabE
Quantity
label 10mg tested 8.59mg
Qty vs label
-14.1%
Endotoxins
n/a
Test score
7.7
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
10mg
Container
No Label / Silver Crimp / Clear [NAME_REDACTED]
Catalogued
2026-04-16
Artifact hash
553b3472f38dbf0b…
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.