AI summary Trust: medium Third-party lab

LabE tested this retatrutide at 99.69% purity via HPLC and mass quantification. Quantity matched the label within 1%. The test is older (6-12 months) and lacks an endotoxin result, which is a concern for injectables. 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
2025-10-05
Purity
99.69% 99.69%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 10mg tested 9.91mg
Qty vs label
-0.9%
Endotoxins
n/a
Test score
7.5
Manufacturer
Hk Peptides
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
10mg
Container
No Label / Silver Crimp / Green Cap
Catalogued
2026-04-16
Artifact hash
9176fda8a8dd3d65…
This COA is part of TitrateLab's community-trust corpus. See more from Hk Peptides or learn how trust scores are computed on the methodology page.