"Magic mushroom" edibles sold astatine fume shops and convenience stores are apt to incorporate nary psilocybin but alternatively a scope of undisclosed progressive ingredients, a study led by an Oregon State University College of Pharmacy intelligence shows.
The investigation collaboration, which included a state-certified testing laboratory and a technological instrumentality manufacturer, published its findings coming successful JAMA Network Open, a diary of nan American Medical Association.
In Portland, nan scientists purchased 12 gummies and chocolates branded arsenic magic mushrooms and analyzed their contents. Psilocybin, nan hallucinogenic compound produced by Psilocybe type of mushroom, was not detected successful immoderate of them. Neither was muscimol, a psychoactive compound recovered successful Amanita mushrooms.
Among nan undisclosed ingredients recovered were caffeine and extracts of nan botanicals hemp and kava, said OSU's Richard van Breemen, professor of pharmaceutical sciences and a interrogator astatine nan university's Linus Pauling Institute. Also detected among nan adulterants was a people of chemicals nan collaboration coined "syndelics," shorthand for synthetic psychedelics.
Syndelics correspond a quickly increasing area of supplier design, wherever medicinal chemists create caller compounds inspired by known psychedelic agents for illustration psilocybin and LSD. Although this attack offers therapeutic imaginable for nan find of narcotics that mightiness beryllium useful for treating a scope of intelligence wellness conditions, immoderate caller supplier entity requires years of improvement to measure quality information and efficacy, and premature vulnerability to these compounds poses important nationalist wellness risks owed to chartless medicine science and toxicity."
Richard van Breemen, professor of pharmaceutical sciences and researcher, OSU
In nan United States, LSD is simply a schedule 1 controlled substance, meaning it has a precocious imaginable for maltreatment and nary presently accepted aesculapian use. But psilocybin is nether investigation for treating slump and constituent usage disorders and is ineligible for aesculapian usage successful Oregon (in Colorado, it's ineligible for recreational use).
"For safety, psilocybin products require some analytical standardization and accumulation that follows existent Good Manufacturing Practices," van Breemen said. "Advances successful analytical chemistry are needed to observe caller syndelics and different adulterants successful user products, to expose misbranding, to support rule enforcement and regulatory agencies, and to assistance poison power centers and hospitals arsenic they brushwood overdoses caused by chartless compounds."
Key to those advances, he added, are studies specified arsenic this 1 that foster collaboration among academia, nationalist wellness and manufacture to create and validate discovery methods utilizing state-of-the-art analytical instrumentation for illustration biomedical wide spectrometry. Different types of labs person unsocial capabilities, and combining them is basal for nan champion retrospective analyses and real-time nationalist wellness surveillance.
Van Breemen, whose laboratory astatine nan Linus Pauling Institute specializes successful dietary supplements and earthy products, noted that during 2024, nan Centers for Disease Control and Prevention reported 180 emergency cases related to magic mushroom products. The cases spanned 34 states and included 73 hospitalizations and 3 deaths.
Collaborating pinch van Breemen connected nan study were pharmaceutical sciences postgraduate student Daniel Simchuk of Oregon State, Bjorn Fritzsche and Daniel Huson of Rose City Laboratories successful Portland, and Scott Kuzdzal and Jonathan Ferguson of Shimadzu Scientific Instruments of Columbia, Maryland.
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Journal reference:
van Breemen, R. B., et al. (2025). Active Constituents of Psilocybin Mushroom Edibles. JAMA Network Open. doi.org/10.1001/jamanetworkopen.2025.31345