Regulating Psilocybin as Food, Not Drugs

Psilocybin, currently a Schedule I controlled substance with no accepted medical use and high abuse potential, is actually among the safest psychoactive compounds by comparative-harm metrics—far safer than alcohol and tobacco, which are exempt from the Controlled Substances Act and regulated as adult-use commodities. This essay argues that psilocybin should be regulated under food law, specifically the dietary-supplement framework of the Dietary Supplement Health and Education Act of 1994, rather than drug law.

Study at a glance

Abstract

Psilocybin is currently classified as a Schedule I controlled substance under the Controlled Substances Act-the federal designation reserved for substances deemed to have no accepted medical use and a high potential for abuse. Yet by comparative-harm metrics, psilocybin ranks among the safest psychoactive compounds in widespread use, far safer than alcohol and tobacco, both of which are statutorily exempted from the CSA and regulated as adult-use consumer commodities. This essay argues that psilocybin should likewise be regulated principally under food law-specifically the dietary-supplement framework established by the Dietary Supplement Health and Education Act of 1994-rather than under drug law. It examines the structural limits of the pharmaceutical model for a substance whose recognized benefits (well-being, creative insight, spiritual experience) do not map onto FDA disease categories; explains how the "drug exclusion clause" in 21 U.S.C. § 321(ff)(3)(B) paradoxically locks substances out of the supplement pathway precisely as their medical evidence base grows; and surveys existing precedents-U.S. CBD regulation, Dutch psilocybin truffles under the Warenwet, and Oregon's state-level treatment of psilocybin-producing fungi as a "crop"-for a workable food-law approach. The essay proposes a concrete regulatory architecture combining age restrictions, dosage caps, mandatory warning labels, current good manufacturing practices, and adverse-event reporting, and argues that food regulation offers a middle path between prohibition and medicalization that better serves public health, individual autonomy, and regulatory coherence.