MDMC (Methylone) Crystal / Methylone Crystal Anyone who is familiar with methylone (3,4-methylenedioxymethcathinone, MDMC) knows that it is currently one
4-MDMC Crystals, another name for 4-Methylmethylone (also known as bk-MDMA), is a psychoactive psychedelic substance belonging to the cathinone family of chemicals.