AI summary
Trust: medium
Third-party lab
This COA was tested by MZ Biolabs, an independent third-party lab. The tirzepatide batch (Mfg 2025-04-21) showed 99.98% purity, with the tested quantity 8.3% over the labeled 20mg. However, the test method and endotoxin status are unknown, and the report is stale (over a year old).
Watch out for
- stale (1+ years old)
- no endotoxin test
- vague purity language
Test date
2025-05-09
Purity
99.98%
Batch / lot
Mfg 2025-04-21
Lab
MZ Biolabs
Quantity
label
20mg
tested
21.66mg
Qty vs label
+8.3%
Endotoxins
—
Test score
—
Source
Third-party community lab
⚠ Asserted only
No verifiable evidence captured.
This entry was added to our corpus from Third-party community lab.
We did not save the certificate image, did not hash an artifact,
and the upstream URL is either
a domain root or absent — we cannot independently confirm this report existed. Treat
as curator-asserted only.
- Catalogued
- 2026-04-24
This COA is part of TitrateLab's community-trust corpus.
Learn how trust scores are computed on the
methodology page.