All Tirzepatide Certificate of Analysis results— 7306 COAs
TitrateLab · Certificate of Analysis

Tirzepatide 99.5% Purity — Pretty PacksCertificate of Analysis · Independent third-party lab result

Tested purity 99.5% High purity · 99.53%
Dose vs label +9.7% Over the labeled dose
Evidence Source archived
Test date
2025-11-18
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
16.46 mg
label 15mg · tested 16.46 mg
Endotoxins
Assay method
HPLC + MS
Label dose
15mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.53% ranks higher than 14% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-11-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 40% of our catalogued Tirzepatide certificates.

Pretty Packs has 33 certificates in our corpus, including 12 for Tirzepatide at a median tested purity of 99.85%.

Manufacturer
Pretty Packs
View vendor profile
Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

Method
HPLC + MS
Test type
freedom_composite
Dose
15mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:dc7d6f1f6ef66f9d… — immutable copy held by TitrateLab

Download the saved PDF (sha256 dc7d6f1f6ef6…)
Related

Other Tirzepatide certificates

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