Assessments of Psychotropic Substances

Assessments of annual medical and scientific requirements for substances listed in Schedule II, III and IV of the 1971 Convention on Psychotropic Substances.

New Substances

Please refer to the updated Forms: P, B/P and A/P and the Green List.

Current Assessments: Last Updated on 24/01/2020

Assessments of psychotropic substances are submitted and updated by countries on a regular basis throughout the year. The files below provide the latest available assessments for all countries and territories.

Substance Codes

Please refer to the Green List.

Questions?

Tel: (43 - 1) 26060 - 4277
E-mail: incb.psychotropics@un.org

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