Buy Rohypnol online | Rohypnol for sale online | Buy Rohypnol Online without prescription | Buy Rohypnol online .Rohypnol is a tranquilliser about ten times more potent than Valium. The drug is available as a white or olive-green pill and is usually sold in the manufacturer’s bubble packaging. Users crush the pills and snort the powder, sprinkle it on marijuana and smoke it, dissolve it in a drink or inject it.