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

Retatrutide 99.7% Purity — Amino LairCertificate of Analysis · Independent third-party lab result

Tested purity 99.7% High purity · 99.66%
Dose vs label 21.58 mg · tested 21.58 mg
Evidence Source archived
Test date
2025-08-05
Testing lab
Freedom Diagnostics
Batch / lot
R20
Quantity
21.58 mg
Endotoxins
Assay method
HPLC + MS
Context

How this result compares

This Retatrutide certificate's tested purity of 99.66% ranks higher than 24% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-08-05 by Freedom Diagnostics via HPLC + MS. This test is newer than 10% of our catalogued Retatrutide certificates.

Amino Lair has 145 certificates in our corpus, including 35 for Retatrutide at a median tested purity of 99.88%.

Manufacturer
Amino Lair
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
Catalogued
2026-07-04
Saved source

Saved source document

sha256:da15e531adb4384a… — immutable copy held by TitrateLab

Download the saved PDF (sha256 da15e531adb4…)
Related

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