AI summary Trust: medium Third-party lab

LabG tested this Tesamorelin batch (ZY1. 14-06) at 99.7% purity via HPLC and mass quantification. The tested quantity was significantly higher than the label at 14.9mg vs 10mg (a 49% deviation). Endotoxin status is unknown. The test is recent (under 3 months) and customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (49%)
  • no endotoxin test
Test date
2026-02-20
Purity
99.70% 99.70%
Batch / lot
ZY1. 14-06
Lab
LabG
Quantity
label 10mg tested 14.9mg
Qty vs label
+49.0%
Endotoxins
—
Test score
6.1
Manufacturer
Zhuoyan Lab
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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.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
10mg
Container
No Label / Silver Crimp / White Cap
Catalogued
2026-04-16
Artifact hash
be013181c8a8ef7b…
This COA is part of TitrateLab's community-trust corpus. See more from Zhuoyan Lab or learn how trust scores are computed on the methodology page.