All Retatrutide Certificate of Analysis results— 9826 COAs
TitrateLab · Certificate of Analysis

Retatrutide 100.0% Purity — Coffee And PeppersCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.95%
Dose vs label +1.0% Essentially at label
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabE tested this retatrutide at 99.95% purity using HPLC and mass quantification. The quantity tested was 30.3mg against a 30mg label, a deviation of 1%. The test is recent (3-6 months old), and customers can verify it on the lab's public URL. Endotoxin status is not reported.

Watch out for
  • no endotoxin test
  • no batch ID
Test date
2025-12-30
Testing lab
LabE
Batch / lot
(no batch ID)
Quantity
30.3mg
label 30mg · tested 30.3mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
8.0
Label dose
30mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.95% ranks higher than 91% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-12-30 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 36% 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
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
30mg
Container
White Label / Silver Crimp / Violet Cap
Catalogued
2026-04-16
Artifact hash
7d30151128ed0c1c…
Saved source

Saved source document

sha256:8a5c8083ba85bb64… — immutable copy held by TitrateLab

Related

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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 →