All Tirzepatide Certificate of Analysis results— 7380 COAs
TitrateLab · Certificate of Analysis

Tirzepatide 99.2% Purity — (discovered via overwatch)Certificate of Analysis · Independent third-party lab result

Tested purity 99.2% High purity · 99.230%
Dose vs label +1.6% Essentially at label
Evidence Artifact captured Trust: low
AI summary Third-party lab

This COA was tested by Janoshik, an independent third-party lab. The report indicates a test date of 2025-04-11, which is stale (over 1 year old). Purity, test method, and endotoxin status are not available, and only a tested quantity of 30mg is noted without a corresponding label quantity. Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no purity test
  • no endotoxin test
Test date
2025-04-11
Testing lab
Janoshik
Batch / lot
Quantity
30.47 mg
label 30mg · tested 30.47 mg
Endotoxins
Assay method
Label dose
30mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.23% ranks higher than 7% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-04-11 by Janoshik. This test is newer than 12% of our catalogued Tirzepatide certificates.

Manufacturer
(discovered via overwatch)
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.

Verify on the upstream lab
Dose
30mg
Catalogued
2026-04-24
Artifact hash
dc1c9527e891d885…
Related

Other Tirzepatide certificates

All Tirzepatide results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from (discovered via overwatch) or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →