✓ Purity · pass✓ Lab-verifiedShop-provided sample

Retatrutide — lab test, September 2026

Name: Retatrutide Purity Analysis -
Creator: freedomdiagnosticstesting.com
Published: 2026-09-06
License: https://creativecommons.org/licenses/by/4.0/

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Tested Sunday, September 06, 2026 · submitted by Peptigrity Team Member 01PEPTIGRITY TEAM

Filed by Peptigrity Team Member 01 · Sep 25, 2026

Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →

HPLC Purity

99.93%

✓ Excellent purity only

PeptideRetatrutide

BrandShop withheld

Labfreedomdiagnosticstesting.com

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Independently confirmed on the lab’s portal✓ Extra check

COA 2609030037 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeBack2609030037

Look it up on freedomdiagnosticstesting.com ↗Checked Sep 6, 2026

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Test results

8 data points

Purity

99.93%

Endotoxins

Pass (2 replicates, LAL, sensitivity <=0.05 EU/mL)

Sterility

Not on file

Heavy metals

Pass - As, Cd, Pb, Hg below limits (ICP-MS)

Stated qty

60 mg

Tested qty

59.97 mg

Qty match

100% of labeled · +0%

Batch / Lot

092026RT60

COA number

2609030037

Tested by

freedomdiagnosticstesting.comView profile →

Not on file for this certificate: sterility. A purity figure says nothing about that.

About this test

What’s in the vial

Label 60 mg · Lab measured 59.97 mg

100% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 15 mg on both the label figure and the measured one.

One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.

Verification trail

Report number	2609030037
Portal lookup	✓ Lab-verified
PDF vs portal	freedomdiagnosticstesting.com's portal shows validity only
Weight	Counts as one lab test

Independent HPLC purity analysis of Retatrutide, performed by freedomdiagnosticstesting.com on September 6, 2026. Reported purity: 99.93%. Net content: 59.97 mg against 60 mg labeled (100% of label). Endotoxins: Pass (2 replicates, LAL, sensitivity <=0.05 EU/mL). Heavy metals: Pass - As, Cd, Pb, Hg below limits (ICP-MS). Batch 092026RT60. Sample source: shop-provided. Certificate of analysis attached.