Description
What exactly is 5-MMPA (Mephedrene)?
5-MMPA, also called Mephedrene is a Research Chemical that belongs to the cathinone class. Memphedrene is a fairly new Research Chemical, this chemical has been on the market since June 2020. 5-MMPA is compared with Methiopropamine (MPA) and the already banned products 4-FA and 4-MMC (Mephedrone).