All Retatrutide Certificate of Analysis results— 9828 COAs
TitrateLab · Certificate of Analysis

Retatrutide 100.0% Purity — Limitless Life NootropicsCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.95%
Dose vs label +4.2% Essentially at label
Evidence Artifact captured Trust: medium
AI summary Third-party lab

This COA was tested by an independent third-party lab, LabB. The report indicates 99.95% purity for Retatrutide batch 1220 via HPLC and mass quantification. The tested quantity was 6.25mg against a 6mg label, a 4.2% deviation. Endotoxin status is unknown, and the test is stale (over 1 year old).

Watch out for
  • no endotoxin test
  • stale (1+ years old)
Test date
2025-02-19
Testing lab
LabB
Batch / lot
1220
Quantity
6.25mg
label 6mg · tested 6.25mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
10.0
Label dose
6mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.95% ranks higher than 91% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-02-19 by LabB via HPLC + mass quantification + endotoxins. This test is newer than 2% of our catalogued Retatrutide certificates.

Limitless Life Nootropics has 22 certificates in our corpus, including 4 for Retatrutide at a median tested purity of 99.33%.

Manufacturer
Limitless Life Nootropics
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

Artifact captured

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
6mg
Container
White Label / Gold Crimp / Red Cap
Catalogued
2026-04-16
Artifact hash
f1a518595ff86457…
Saved source

Saved source document

sha256:3ae9355980622e94… — immutable copy held by TitrateLab

Related

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