All Retatrutide Certificate of Analysis results(10,380 COAs)
TitrateLab · Certificate of Analysis
Tested vendor:[NAME_REDACTED] All Retatrutide COAs & research All Retatrutide results & stats

Retatrutide 99.8% Purity — [NAME_REDACTED]Certificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.85%
Dose vs label +4.7% Essentially at label
Evidence URL referenced
Test date
2026-07-31
Testing lab
Freedom Diagnostics
Batch / lot
Clear Blue Cap
Quantity
10.47 mg
label 10mg · tested 10.47 mg
Endotoxins
—
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.85% ranks higher than 53% of the 10375 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-07-31 by Freedom Diagnostics via HPLC + MS. This is the most recent Retatrutide certificate on file.

Manufacturer
[NAME_REDACTED]
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
10mg
Catalogued
2026-08-02
Related

Other Retatrutide certificates

ENDLESS LONGEVITY RESEARCH Retatrutide
99.2% 2026-07-31
Freedom Diagnostics DKS Labs Retatrutide
99.9% 2026-07-31
Freedom Diagnostics BlackLabel Peptides Retatrutide
99.8% 2026-07-31
Freedom Diagnostics BlackLabel Peptides Retatrutide
99.9% 2026-07-31
Freedom Diagnostics Bio Drift labs Retatrutide
100.0% 2026-07-31
Freedom Diagnostics BioCode USA LLC Retatrutide
99.6% 2026-07-31
Freedom Diagnostics Avara Retatrutide
100.0% 2026-07-31
Freedom Diagnostics Aire Peptides Retatrutide
99.7% 2026-07-31
Freedom Diagnostics
All Retatrutide results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from [NAME_REDACTED] or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →