AI summary Trust: medium Third-party lab

LabE tested this tirzepatide at 99.9% purity via HPLC and mass quantification. The tested quantity was 9.5% over the 60mg label, and the endotoxin status is unknown. This test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
  • no batch ID
Test date
2025-08-11
Purity
99.90% 99.90%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 60mg tested 65.7mg
Qty vs label
+9.5%
Endotoxins
—
Test score
6.6
Manufacturer
Purepeptides
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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.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
60mg
Container
No Label / Black Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
048fd18955b43dcb…
This COA is part of TitrateLab's community-trust corpus. See more from Purepeptides or learn how trust scores are computed on the methodology page.