AI summary Trust: medium Third-party lab

LabE tested this retatrutide at 98.59% purity via HPLC and mass quantification. The tested quantity of 21.3mg showed a 6.5% deviation from the 20mg label. Endotoxin status is not applicable for this test. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (6.5%)
Test date
2025-11-17
Purity
98.59% 98.59%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 20mg tested 21.3mg
Qty vs label
+6.5%
Endotoxins
n/a
Test score
5.1
Manufacturer
Reta 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.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
20mg
Container
No Label / Silver Crimp / Violet Cap
Catalogued
2026-04-16
Artifact hash
7117590ec94d4745…
This COA is part of TitrateLab's community-trust corpus. See more from Reta Peptide or learn how trust scores are computed on the methodology page.