No, psilocybin spores are illegal in South Korea under the Narcotics Control Act, which classifies all parts of psilocybin-containing mushrooms—including spores—as controlled substances. Recent 2026 amendments to the Act expanded enforcement to online sales, targeting domestic and international vendors supplying spores via dark web or encrypted platforms. The Ministry of Food and Drug Safety (MFDS) and Korea Customs Service (KCS) actively intercept shipments, with penalties ranging from 5 years imprisonment to KRW 50 million fines for possession or distribution.
Key Regulations for Psilocybin Spores in South Korea
- Narcotics Control Act (2026 Amendment): Classifies psilocybin spores as a Schedule I narcotic, criminalizing possession, cultivation, or distribution. The amendment explicitly includes spores to close loopholes exploited by vendors claiming legal “research” exemptions.
- Customs Enforcement (KCS): Mandates pre-shipment inspections for all fungal spores entering Korea. Packages flagged for psilocybin-related keywords (e.g., “magic mushrooms,” “cultivation kits”) are seized, and senders face criminal charges under the Act.
- Online Platform Liability: Domestic e-commerce platforms (e.g., Naver, Coupang) must remove listings for psilocybin spores within 24 hours of MFDS notification. Failure to comply results in platform-wide bans and corporate fines up to KRW 100 million.