The first hallucination arrived shortly after Peggy Van de Plassche finished her serving of dried psilocybin mushrooms, pulled down her eye mask, and laid back on a Japanese-style futon.

The OPTIMIZE study will examine the impacts of psilocybin, the active ingredient in psychedelic ... Participants will be offered an eye mask and music. Ahead of taking the dose, participants will meet ...

The OPTIMIZE study will examine the impacts of psilocybin, the active ingredient ... Participants will be offered an eye mask and music. Ahead of taking the dose, participants will meet with ...