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

Retatrutide 98.6% Purity — Coffee And PeppersCertificate of Analysis · Independent third-party lab result

Tested purity 98.6% Acceptable purity · 98.589%
Dose vs label +0.8% Essentially at label
Evidence Source archived
Test date
2025-12-15
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
50.40 mg
label 50mg · tested 50.40 mg
Endotoxins
Assay method
HPLC + MS
Label dose
50mg
Context

How this result compares

This Retatrutide certificate's tested purity of 98.59% ranks higher than 3% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-12-15 by Freedom Diagnostics via HPLC + MS. This test is newer than 33% of our catalogued Retatrutide certificates.

Coffee And Peppers has 133 certificates in our corpus, including 36 for Retatrutide at a median tested purity of 99.87%.

Manufacturer
Coffee And Peppers
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

sha256:375c44051f56f8f8… — immutable copy held by TitrateLab

Download the saved PDF (sha256 375c44051f56…)
Related

Other Retatrutide certificates

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