List of psychoactive substances and precursor chemicals derived from genetically modified organisms

List of various substances that are either psychoactive themselves or serve as precursors to psychoactive compounds, all sourced from genetically modified organisms (GMOs). == Psychoactive substances == Psychoactive substances derived from genetically modified organisms.

Source: Wikipedia — List of psychoactive substances and precursor chemicals derived from genetically modified organisms (CC BY-SA 4.0)