Retatrutide 99.9% Purity — Tegridy ResearchCertificate of Analysis · Independent third-party lab result

Name: Retatrutide COA — Tegridy Research (99.9% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.9% High purity · 99.90%

Dose vs label +12.4% Over the labeled dose

Evidence URL referenced

Test date: 2026-06-15
Testing lab: Freedom Diagnostics
Batch / lot: 06/2028
Quantity: 67.43 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 60mg

Context

How this result compares

This Retatrutide certificate's tested purity of 99.90% ranks higher than 70% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-06-15 by Freedom Diagnostics via HPLC + MS. This test is newer than 91% of our catalogued Retatrutide certificates.

Tegridy Research has 174 certificates in our corpus, including 28 for Retatrutide at a median tested purity of 99.90%.

Manufacturer

Tegridy Research

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Source

freedom_diagnostic

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Method: HPLC + MS
Test type: freedom_composite
Dose: 60mg
Catalogued: 2026-07-04

Other Retatrutide certificates

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