AI summary Trust: medium Third-party lab

LabE tested this Sermorelin batch at 99.69% purity using HPLC and mass quantification. The tested quantity was 4.76mg against a 5mg label (-4.8% deviation). Endotoxin status is unknown. The test is older (6-12 months), but 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
2025-10-03
Purity
99.69% 99.69%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 5mg tested 4.76mg
Qty vs label
-4.8%
Endotoxins
—
Test score
7.5
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 Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
dec28a7e6bc9231c…
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.