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

Tirzepatide 99.6% Purity — Andy Peps StudioCertificate of Analysis · Independent third-party lab result

Tested purity 99.6% High purity · 99.591%; 99.845%.
Dose vs label +5.8% Over the labeled dose
Evidence Artifact captured Trust: low
AI summary Third-party lab

This COA was tested by an independent third-party lab, Janoshik. However, key details such as purity, test method, batch ID, and test date are unknown. Only a tested quantity of 30mg is reported. The test recency is unknown, and while a verification URL is available, the lack of specific data points makes it difficult to assess the product.

Watch out for
  • no purity data
  • no endotoxin test
  • no batch ID
Test date
2025-10-17
Testing lab
Janoshik
Batch / lot
Quantity
31.73mg
label 30mg · tested 31.73mg
Endotoxins
Assay method
Label dose
30mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.59% ranks higher than 17% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-10-17 by Janoshik. This test is newer than 34% of our catalogued Tirzepatide certificates.

Andy Peps Studio has 131 certificates in our corpus, including 45 for Tirzepatide at a median tested purity of 99.79%.

Manufacturer
Andy Peps Studio
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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
2026-04-22
Artifact hash
3f6b247933372acc…
Related

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This certificate is part of TitrateLab's community-trust corpus. See more from Andy Peps Studio or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →