EVERYTHING ABOUT COPYRIGHT THERAPY

Heim cultivated the mushrooms in France and sent samples for Investigation to Albert Hofmann, a chemist employed via the Swiss pharmaceutical firm Sandoz (now Novartis). Hofmann—who had synthesized lysergic acid diethylamide (LSD) in 1938—led a exploration group that isolated and determined the psychoactive alkaloids psilocybin and psilocin fro