AI summary Trust: medium Third-party lab

LabG tested this retatrutide batch (2026/03) at 99.7% purity via HPLC. Quantity was 4.5% over the labeled amount, and the test is recent (under 3 months). 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
2026-03-16
Purity
99.70% 99.70%
Batch / lot
2026/03
Lab
LabG
Quantity
label 20mg tested 20.9mg
Qty vs label
+4.5%
Endotoxins
n/a
Test score
9.5
Manufacturer
Shanghai Leader Peptide Biotechnology
View vendor dossier
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.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
20mg
Container
(no data)
Catalogued
2026-04-16
Artifact hash
9a56423627e5430f…
This COA is part of TitrateLab's community-trust corpus. See more from Shanghai Leader Peptide Biotechnology or learn how trust scores are computed on the methodology page.