AI summary Trust: medium Third-party lab

LabG tested this retatrutide batch (RT40) at 99.8% purity via HPLC. Quantity was 6% over the labeled 40mg, and the test is recent (3-6 months old). Endotoxin status is not applicable for this test type. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
Test date
2026-01-07
Purity
99.80% 99.80%
Batch / lot
RT40
Lab
LabG
Quantity
label 40mg tested 42.4mg
Qty vs label
+6.0%
Endotoxins
n/a
Test score
9.4
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
40mg
Container
White Label / Silver Crimp / Red Cap
Catalogued
2026-04-16
Artifact hash
6c29670602373786…
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.