Retatrutide 99.6% Purity — Pinecrest PeptideCertificate of Analysis · Independent third-party lab result

Name: Retatrutide COA — Pinecrest Peptide (99.6% purity)
Creator: LabG
License: https://titratelab.com/terms

Tested purity 99.6% High purity · 99.6%

Dose vs label +2.0% Essentially at label

Evidence Artifact captured

Test date: 2026-04-23
Testing lab: LabG
Batch / lot: (no batch ID)
Quantity: 5.1mg
Endotoxins: —
Assay method: HPLC + mass quantification + endotoxins
Test score: 7.3
Label dose: 5mg

Context

How this result compares

This Retatrutide certificate's tested purity of 99.60% ranks higher than 20% of the 10447 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-04-23 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 65% of our catalogued Retatrutide certificates.

Pinecrest Peptide has 5 certificates in our corpus, including 5 for Retatrutide at a median tested purity of 99.70%.

Manufacturer

Pinecrest Peptide

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Certificate

Test report image

Certificate scan as published.

Source

Finnrick

Artifact captured

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Method: HPLC + mass quantification + endotoxins
Test type: finnrick_composite
Dose: 5mg
Container: White Label / Silver Crimp / Yellow Cap
Catalogued: 2026-05-31
Artifact hash: 703f91790dd4f2c3…

Saved source

Saved source document

sha256:2f0b3e65524d84ac… — immutable copy held by TitrateLab

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Other Retatrutide certificates

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