The International Standard for Testing and Investigations (ISTI) is a mandatory International Standard developed as part of the World Anti-Doping Program. The ISTI establishes mandatory standards for ...

According to current WADA regulations the application of levosalbutamol, i.e. a single enantiomer of salbutamol (in any dosage form) is prohibited (class S3, beta-2-agonists). In contrast, the use of ...

Two halogenated steroids, 6-chloro-testosterone (6-Cl-T) and 6-bromo-androstenedione (6-Br-AED), may present equivalent or higher aromatase inhibition activity compared to those explicitly included in ...

Testosterone (T) abuse is still relatively popular among athletes despite our ability to unambiguously differentiate between T originating from an individual’s body and synthetic T using carbon stable ...

Working Groups (WGs) are created on an as-needed basis only, and generally with a defined mandate requiring deliverables within a set timeframe. Although WGs are not considered permanent, they are not ...

“Our hope is that they leave with a renewed sense of motivation to prioritize supporting their National and Regional ...

The Technical Letters (TLs) Index provides a list of all TLs currently in force.

Make an impact on Play True Day 2026. Access the official Toolkit for ideas, resources, and guidance to mobilize your community and champion clean sport.

WADA’s Social Science Research Expert Advisory Group is responsible for providing voluntary expert advice, recommendations and guidance to WADA's Education Committee and WADA's Education Department on ...

Les organisations nationales antidopage (ONAD) sont des organisations désignées par leur pays ou leur gouvernement comme autorité principale, au niveau national, pour les programmes antidopage d'un ...

These resources are focused on understanding the main changes and what Signatories can do to implement the 2021 Code and International Standards. Live Webinar Series To further assist Signatories ...