AI summary Trust: medium Third-party lab

LabG tested this Tirzepatide batch at 98.5% purity via HPLC and mass quantification. The tested quantity was 4.4mg, a 12% deviation from the 5mg label. Endotoxin status is not applicable for this test. The test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (-12%)
  • no batch ID
Test date
2025-12-29
Purity
98.50% 98.50%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 5mg tested 4.4mg
Qty vs label
-12.0%
Endotoxins
n/a
Test score
3.5
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
5mg
Container
White Label / Silver Crimp / Violet Cap
Catalogued
2026-04-16
Artifact hash
6951bf2c1d10a4d6…
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.