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

Retatrutide 99.8% PurityCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity
Dose vs label +17.3% Over the labeled dose
Evidence Asserted only Trust: low
AI summary Forum scrape

This COA was extracted from a community forum / Discord channel. The original poster claimed 'Peptide Test' tested SBB's Retatrutide (batch RT 10mg 1 vial) at 99.783% purity. The tested quantity was 11.73mg, a significant deviation of +17.3% from the 10mg label. Endotoxin status and test method are unknown, and the test is stale (over 1 year old). The lab's signature is not directly verifiable from this source, as the image has passed through at least one re-share.

Watch out for
  • stale (1+ years old)
  • chain-of-custody gap
  • no endotoxin test
Test date
2024-10-21
Testing lab
Peptide Test
Batch / lot
RT 10mg 1 vial
Quantity
11.73mg
label 10mg · tested 11.73mg
Endotoxins
Assay method
Context

How this result compares

This Retatrutide certificate's tested purity of 99.78% ranks higher than 39% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2024-10-21 by Peptide Test. This test is newer than 1% of our catalogued Retatrutide certificates.

Source

Third-party community lab

Asserted only
No verifiable evidence captured. This entry was added to our corpus from Third-party community lab. We did not save the certificate image, did not hash an artifact, and the upstream URL is either a domain root or absent — we cannot independently confirm this report existed. Treat as curator-asserted only.
Catalogued
2026-04-24
Related

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