Synthetic marijuana/Spice/K2 is a compound that is synthetically prepared to mimic the effects of Marijuana. However, its potency is many times greater than Cannabis and also the range of adverse effects. Synthetic marijuana/spice/K2 is a designer drug that is only used for getting a recreational High and there is no medicinal use of this compound. It carries a high potential for abuse and addiction. The psychoactive constituents of Synthetic marijuana have led to its ban in many parts of the World. Though the drug is still illegally sold and used. The research data is limited about the pharmacokinetics of Synthetic marijuana/Spice/K2.