Magic Mushroom Edibles Found to Contain Undisclosed Ingredients—And No Psilocybin Researchers tested 12 “magic mushroom” edibles. None contained psilocybin, but most contained undisclosed ingredients, including synthetic drugs whose safety hasn’t been tested in humans By Allison Parshall edited by Dean Visser Magic mushrooms (Psilocybe cubensis). Researchers tested 12 “magic mushroom” edible products sold in Portland,…