§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · SEP-2025● VERIFIED SUBMISSION · PUBLIC RECORD
HomeLab Tests Alpha Peptides, Retatrutide
◆ Batch ID · R15-91825927 Verified · Pass

Retatrutide × Alpha Peptides - Lab Test, September 2025

Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.97%
Excellent
Independent verification available

freedomdiagnosticstesting.com publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

Test results

7 data points
Purity
99.97%
Endotoxins
Not tested
Stated qty
15 mg
Tested qty
18.5 mg
Qty match
123% of labeled · +23%
Batch ID
R15-91825927
Container
White lyophilized powder
Tested by
◆ Quantity verification
15 mg18.5 mg+23%

About this test

This independent HPLC-MS lab test confirms Retatrutide 15mg from Alpha Peptides at 99.966% purity. The analysis was conducted by Freedom Diagnostics on September 28, 2025 using LC-MS/MS under standard laboratory conditions.

Retatrutide is a triple GIP/GLP-1/glucagon receptor agonist researched for its role in metabolic regulation and weight management. A purity level of 99.966% indicates exceptional synthesis quality with minimal impurities.

The full certificate of analysis is available for download on this page.

Certificate of analysis

Original document
Retatrutide Alpha Peptides COA
Issued by freedomdiagnosticstesting.com · Sep 28, 2025 · Batch R15-91825927

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