Lots of them lead trials that contain magic mushrooms. Think about hunting into that by calling biology / neuroscience / psychology departments at unique universities. Magic mushroom chocolate bars are illegal. They have psychoactive substances like psilocybin. That is illegal in many spots. Using them could get you in difficulty https://eternalbookmarks.com/story19056394/helping-the-others-realize-the-advantages-of-psilocybin-chocolate-bars-nyc