Researchers at Maastricht University are conducting a study on Mescaline (or mescaline-containing Cacti). This includes San Pedro (huachuma) peyote and synthetic mescaline. The survey is completely anonymous and will be asking about attitudes and beliefs about your experience(s) with mescaline, including short- and long-term effects and beliefs about the outcomes of your experience(s).

Currently, there is very little scientific research on mescaline. Your participation could potentially assist in giving researchers a better understanding of the medicine.

To participate, follow this link and continue to the arrow at the bottom right of the page. The survey should take approximately 45-60 minutes to complete.