AI summary Trust: medium Third-party lab

LabE tested this retatrutide batch (GR-12 12-08-2025) at 99.9% purity via HPLC. The quantity deviation was significant at -23.0%, and endotoxin status is unknown. The test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • significant quantity deviation
  • no endotoxin test
Test date
2026-03-06
Purity
99.90% 99.90%
Batch / lot
GR-12 12-08-2025
Lab
LabE
Quantity
label 12mg tested 12mg
Qty vs label
0.0%
-23.0% vs vendor claim
Endotoxins
—
Test score
6.0
Manufacturer
Simple Peptide
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.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
12mg
Container
No Label / Silver Crimp / Red Cap
Catalogued
2026-04-16
Artifact hash
127a486d1eed5282…
This COA is part of TitrateLab's community-trust corpus. See more from Simple Peptide or learn how trust scores are computed on the methodology page.