Retatrutide × Unknown Brand — Lab Test, April 2026

Name: Retatrutide Purity Analysis - Unknown Brand
Creator: freedomdiagnosticstesting.com
Published: 2026-04-16
License: https://creativecommons.org/licenses/by/4.0/

Tested Thursday, April 16, 2026 · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM

Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →

HPLC Purity

99.93%

✓ Excellent purity only

PeptideRetatrutide

BrandUnknown Brand

Labfreedomdiagnosticstesting.com

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Independently confirmed on the lab’s portal✓ Extra check

COA 2604150293 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeRAMP2604150293

Look it up on freedomdiagnosticstesting.com ↗Checked Apr 16, 2026

Test results

8 data points

Purity

99.93%

Endotoxins

Pass (Assay Sensitivity: ≤0.05 EU/mL)

Heavy metals

Not tested

Stated qty

10 mg

Tested qty

11.19 mg

Qty match

112% of labeled · +12%

0label125%

Batch / Lot

RE10-RP03

COA number

2604150293

Container

White Lyophilized Powder

Tested by

freedomdiagnosticstesting.comView profile →

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of Retatrutide from Unknown brand, performed by freedomdiagnosticstesting.com on April 16, 2026. Reported purity: 99.93%. Net content: 11.19 mg against 10 mg labeled (112% of label). Tested content exceeds the labeled amount by 12%. Endotoxins: Pass (Assay Sensitivity: ≤0.05 EU/mL). Batch RE10-RP03. Sample source: shop-provided. Certificate of analysis attached.