From the late 1800's to the early 1900's the reputable drug companies of the day began manufacturing over the counter drug kits. These kits contained a glass barreled hypodermic needle and vials of opiates (morphine or heroin) and/or cocaine packaged neatly in attractive engraved tin cases. Laudanum (opium in an alcohol base) was also a very popular elixir that was used to treat a variety of ills. Laudanum was administered to kids and adults alike - as freely as aspirin is used today.

There were of course marketing and advertising campaigns launched by the drug companies producing this product that touted these narcotics as the cure for all types of physical and mental aliments ranging from alcohol withdrawal to cancer, depression, sluggishness, coughs, colds, tuberculosis and even old age. Most of the elixirs pitched by the old "snake oil salesmen" in their medicine shows contained one or more of these narcotics in their mix.

Heroin, morphine and other opiate derivatives were unregulated and sold legally in the United States until 1920 when Congress recognized the danger of these drugs and enacted the Dangerous Drug Act. This new law made over-the-counter purchase of these drugs illegal and deemed that their distribution be federally regulated. By the time this law was passed, however, it was already too late. A market for heroin in the U.S. had been created. By 1925 there were and estimated 200,000 heroin addicts in the country. It was a market which would persist until this day.