Summary We report five cases involving use of 3 Meo-PCP (3 methoxyphencyclidine) with 2 fatalities and 3 non-fatal cases seen in France in 2018. PCP (Phencyclidine) is an arylcyclohexanexylamine, synthesised by Maddox in 1956, and has a potent dissociative anaesthetic drug. One derivative 3 Meo-PCCP appeared on the street market in 2012 with potency slightly lower than PCP. The three non-fatal...