The manufacturer's marking is similar to those found those found on Rivotril and Valium. Rohypnol cannot be prescribed or sold legally in the U. S. or Canada, however, it can be brought into both countries in limited amounts if prescribed by a foreign physician. In March 1995, this drug became the first benzodiazepine to be moved to Schedule III by the World Health Organization, requiring more thorough record keeping on its distribution. Possession is illegal in Florida. The first reports of Rohypnol abuse in the U.S. were in 1993 in southern Florida.
Continued use can result in addiction.
Adverse effects can include loss of memory, impaired judgement, dizziness, and prolonged periods of blackout. Although a sedative, Rohypnol can induce aggressive behavior. This drug has been associated with date rape. Several arrests have been made in cases where it has allegedly been added to a woman's drink without her knowledge, for the purpose of reducing resistance. It is odorless, colorless and tasteless when added to either alcoholic or non-alcoholic beverages.