Retatrutide 20mg

Peptide Dynamics

Certificate of Analysis

Test Report

Janoshik Analytical

E-mail: info@janoshik.com

Web: www.janoshik.com

Sample

Retatrutide 20mg

Task Number

197336

Testing ordered

18 Jun 2026

Sample received

16 Jul 2026

Client

www.xxpeptide.com

Sample

Retatrutide 20mg

Manufacturer

Hongmenghan

Batch

2026627

Sample description

See picture or pictures attached.

Tests requested

Common GLP-1 peptide blind test (Semaglutide, Tirzepatide and Retatrutide)

Results

Retatrutide 20mgRetatrutide 21.87 mg

Purity99.483%

Comments

—

Analysis conducted

24 Jul 2026

Verification key

FRLYLEJC2GQ1

Verify this test at www.janoshik.com/verify/ with the unique key FRLYLEJC2GQ1.

This report was issued by a third-party laboratory and applies to the batch stated above. It is published for research and reference purposes only.