All Retatrutide Certificate of Analysis results(10,468 COAs)
TitrateLab · Certificate of Analysis

Retatrutide 100.0% Purity — FinnrickCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.98%
Dose vs label +8.7% Over the labeled dose
Evidence Source archived
Test date
2025-09-01
Testing lab
Freedom Diagnostics
Batch / lot
XZA2Q9E
Quantity
54.35 mg
label 50mg · tested 54.35 mg
Endotoxins
Assay method
HPLC + MS
Label dose
50mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.98% ranks higher than 99% of the 10463 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-09-01 by Freedom Diagnostics via HPLC + MS. This test is newer than 12% of our catalogued Retatrutide certificates.

Finnrick has 71 certificates in our corpus, including 23 for Retatrutide at a median tested purity of 99.80%.

Manufacturer
Finnrick
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
50mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:cb319b412d0617f1… — immutable copy held by TitrateLab

Download the saved PDF (sha256 cb319b412d06…)
Related

Other Retatrutide certificates

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