AI summary Trust: medium Third-party lab

LabE tested this retatrutide batch (Nov 2, 2025) at 98.78% purity via HPLC and mass quantification. The tested quantity was 9% over the labeled 30mg. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (9% over)
Test date
2026-02-22
Purity
98.78% 98.78%
Batch / lot
Nov 2, 2025
Lab
LabE
Quantity
label 30mg tested 32.7mg
Qty vs label
+9.0%
Endotoxins
n/a
Test score
6.5
Manufacturer
Royal Peptides
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
30mg
Container
No Label / Silver Crimp / Pink Cap
Catalogued
2026-04-16
Artifact hash
a76a23a17f065642…
This COA is part of TitrateLab's community-trust corpus. See more from Royal Peptides or learn how trust scores are computed on the methodology page.