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Legality · Mephedrone (4-MMC)

Is Mephedrone (4-MMC) legal in Poland?

Confirmed against a primary sourceVerified July 14, 2026
Legal status
Controlled — NAMED + BLANKET. Mephedrone is individually added to the narcotics/psychotropics schedule of the Ustawa o przeciwdziałaniu narkomanii (2010–2011); Poland's 'dopalacze' blanket NPS regime also applies.
Consequences if caught
Controlled substance: possession and supply penalties under the anti-drug-addiction act. No death penalty in Poland.
If prescribed or medical
Scheduled substance with no recognised medical use and no lawful prescription route.
Documentation
No licit personal-import route for a controlled substance also caught by the NPS blanket regime.
Primary source