AI summary
Trust: medium
Third-party lab
This COA was tested by an independent third-party lab, LabE. The tirzepatide was found to be 99.86% pure via HPLC, with quantity measuring 40.9mg against a 40mg label (2.3% deviation). Endotoxin status is not applicable for this test. The test is older (6-12 months).
Watch out for
- no endotoxin test
- older (6-12 months)
- no batch ID
Test date
2025-08-05
Purity
99.86%
99.86%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label
40mg
tested
40.9mg
Qty vs label
+2.2%
Endotoxins
n/a
Test score
7.9
Manufacturer
Hk Peptides
Certificate
Test report image
Certificate scan as published.
Source
Finnrick
✓ Artifact capturedWe 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
- 40mg
- Container
- No Label / Silver Crimp / Red Cap
- Catalogued
- 2026-04-16
- Artifact hash
4d3b4d841953f485…
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.