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Laboratory analysis conducted by the Center for Preventive Doping Research (CePreDo) at the German Sport University Cologne

Batch-Number Best before date Analysis date
Laboratory analysis
L230926 2024-09-30 2023-11-24 without objection
L220927 2023-09-30 2022-10-21 without objection
L200923 2021-09-30 2020-10-22 without objection
L170920 2018-09-30 2017-11-09 without objection
L150330 2016-03-31 2015-04-28 without objection

Self-disclosure of the company

Those companies that are involved in the process of production do not produce anabolic androgenic steroids or prohormones!

During the process of production, processing and distribution a contact with anabolic androgenic steroids (prohormones) can be eliminated!

Jentschura International GmbH
Telephone: +49 (0)2536/3310-0
e-Mail: info@p-jentschura.de
Website: www.p-jentschura.de

Cologne List® supports the assessment of a certain nutritional supplement by athletes, coaches and sport medicine specialists. Cologne List® does not take on any responsibility using a product published on the Cologne List®. The ultimate responsibility remains with each athlete.

Please note:
Neither the fact that a product is published on the Cologne List® nor a negative laboratory analysis is a warranty that the product does not contain any prohormones, anabolic substances, or stimulants. The Cologne List® only ascertains that listed products are associated with a minimized risk of doping.