§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JAN-2026● VERIFIED SUBMISSION · PUBLIC RECORD
HomeLab Tests Atomik Labz, Retatrutide
◆ Batch ID · RE4001212026 Verified · Pass

Retatrutide × Atomik Labz - Lab Test, January 2026

Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.55%
Excellent

Test results

6 data points
Purity
99.55%
Endotoxins
Not tested
Stated qty
50 mg
Tested qty
46.64 mg
Qty match
93% of labeled · -7%
Batch ID
RE4001212026
Tested by
Janoshik LabsView profile →
◆ Quantity verification
50 mg46.64 mg-7%

About this test

This independent HPLC lab test confirms Retatrutide 50mg from Atomik Labz at 99.552% purity. The analysis was conducted by Janoshik Labs on January 30, 2026.

Retatrutide is a triple GIP/GLP-1/glucagon receptor agonist researched for its role in metabolic regulation and weight management. A purity level of 99.552% indicates minimal contamination and high-grade synthesis.

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

Certificate of analysis

Original document
Retatrutide Atomik Labz COA
Issued by Janoshik Labs · Jan 30, 2026 · Batch RE4001212026

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