The Prohibited List
Since 2004, the World Anti-Doping Agency (WADA) has been responsible for the preparation and publication of the list of substances and methods that are prohibited in sport, known as the Prohibited List.
The Prohibited List was first published in 1963 under the leadership of the International Olympic Committee. The List is a cornerstone of the World Anti-Doping Code and a key component in harmonising anti-doping strategy across the world.
It is an International Standard identifying substances and methods prohibited in-competition, out-of-competition and in particular sports.
Substances and methods are classified by categories (such as steroids, stimulants or gene doping). An athlete may be permitted to use a prohibited substance for medical reasons, if they obtain a Therapeutic Use Exemption (TUE).
The Prohibited List is updated annually following an extensive consultation process facilitated by WADA. Additional substances or methods may be added to the List at any time.
Checking medications for prohibited substances
Global DRO provides a quick and easy means by which athletes and support personnel can check the status of medications based on the current Prohibited List. To access Global DRO, please click here.
