The World Anti-Doping Agency (WADA) has published the 2025 List of Prohibited Substances and Methods (the List), approved by WADA’s Executive Committee on 12 September 2024. This updated List will take effect on 1 January 2025.

WADA urges athletes, their support teams, and all stakeholders to review the Summary of Major Modifications to avoid unintentional use of newly prohibited substances and methods in 2025. The List, released three months in advance, is essential for all involved in competitive sport to familiarize themselves with any changes that may impact their activities.

Under the World Anti-Doping Code, athletes are ultimately responsible for any prohibited substances found in their bodies or prohibited methods used, while support personnel may also face Anti-Doping Rule Violations if they are found complicit. To prevent accidental violations, WADA advises that any uncertainties about a substance or method should be clarified with respective Anti-Doping Organizations (International Federations or National Anti-Doping Organizations).

Additionally, WADA emphasizes the importance of Therapeutic Use Exemptions (TUEs). Athletes who require legitimate medical use of substances on the Prohibited List are reminded to apply for TUEs in line with WADA’s guidelines. 

For further details, please refer to WADA’s full 2025 Prohibited List, Summary of Major Modifications, and resources available on the WADA website.