Diazepam , marketed under brand names Valium, Stesolid, Seduxen, Bosaurin and Apozepam) is a drug which is a benzodiazepine derivative. It possesses anxiolytic, anticonvulsant, sedative, skeletal...
Mushrooms are no more additive than any other foods. The hallucinogens found in some mushrooms may become psychologically additive to those will little or no will power or self discipline.