AI summary Trust: medium Third-party lab

LabE tested this Tesamorelin batch (03/12/2026) at 99.9% purity via HPLC. The tested quantity of 5.58mg was 11.6% above the 5mg label, and endotoxin status is unknown. 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 (11.6%)
Test date
2026-04-28
Purity
99.90% 99.90%
Batch / lot
03/12/2026
Lab
LabE
Quantity
label 5mg tested 5.58mg
Qty vs label
+11.6%
Endotoxins
—
Test score
8.1
Manufacturer
Zlz 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
(no data)
Catalogued
2026-05-02
Artifact hash
818fb669e846fa4c…
This COA is part of TitrateLab's community-trust corpus. See more from Zlz Peptide or learn how trust scores are computed on the methodology page.