Not yet medically reviewed, information on this site is in preparation and has not been verified by a medical reviewer.
Legality · Mephedrone (4-MMC)

Is Mephedrone (4-MMC) legal in Portugal?

Confirmed against a primary sourceVerified July 14, 2026
Legal status
Controlled — NAMED. Mephedrone is individually added to the Decreto-Lei 15/93 tables implementing EU Council Decision 2010/759/EU (2011); the NPS-specific DL 54/2013 reinforces control. Personal use is decriminalised (Lei 30/2000).
Consequences if caught
Personal quantity referred to a Dissuasion Commission (administrative); trafficking remains criminal. No death penalty in Portugal.
If prescribed or medical
Scheduled under DL 15/93 with no recognised medical use and no lawful prescription route.
Documentation
Decriminalised personal use does not equal legality; no licit personal-import route for a scheduled substance.
Primary source