All profits from the sale of this t-shirt parodying the infamous "YOUR BRAIN ON DRUGS" anti drug advertisements from the 1980's will go to The Foundation for Visionary Science and Art.

The foundation collaborates with Imperial College London's world-leading Psychedelic Research Centre and Professor David Nutt's charity Drug Science.

Their aim is to help redress the global mental health crisis and other urgent health, social and environmental issues facing humanity