]World Anti-Doping Code 20211   PARTDoping Control324.2 Prohibited Substances and Prohibited Methods  Identified on the Prohibited List4.2.1 Prohibited Substances and Prohibited MethodsThe Prohibited List shall identify those Prohibited Substances and Prohibited Methods which are prohibited as doping at all times (both In-Competition and Out-of-Competition) because of their potential to enhance performance in future Competitions or their masking potential, and those substances and methods which are prohibited In-Competition only.