AI summary Trust: medium Third-party lab

LabE tested this Reta Peptide tirzepatide batch (December 5, 2025) at 99.9% purity via HPLC, with mass quantification and endotoxins. The tested quantity was 8.91mg against a 10mg label, a deviation of -10.9%. Endotoxins were below LOQ, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (-10.9%)
Test date
2026-02-13
Purity
99.90% 99.90%
Batch / lot
December 5, 2025
Lab
LabE
Quantity
label 10mg tested 8.91mg
Qty vs label
-10.9%
Endotoxins
below LOQ
Test score
8.3
Manufacturer
Reta Peptide
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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
10mg
Container
No Label / Silver Crimp / Clear Green Cap
Catalogued
2026-04-16
Artifact hash
3f002ae9d6855f76…
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.