All Retatrutide Certificate of Analysis results— 9703 COAs
TitrateLab · Certificate of Analysis

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

Tested purity 99.9% High purity · 99.87%
Dose vs label +17.4% Over the labeled dose
Evidence Source archived
Test date
2026-05-23
Testing lab
Freedom Diagnostics
Batch / lot
TT201-1
Quantity
11.74 mg
label 10mg · tested 11.74 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.87% ranks higher than 59% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-05-23 by Freedom Diagnostics via HPLC + MS. This test is newer than 80% of our catalogued Retatrutide certificates.

Tegridy Tides AK has 5 certificates in our corpus, including 3 for Retatrutide at a median tested purity of 99.87%.

Manufacturer
Tegridy Tides AK
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
10mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:7f955159a8100f98… — immutable copy held by TitrateLab

Download the saved PDF (sha256 7f955159a810…)
Related

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