Hires Root Beer was created by PhiladelphiapharmacistCharles Elmer Hires. The official story is that Hires first tasted root beer, a traditional American beverage dating back to the colonial era, while on his honeymoon in 1875. However, historical accounts vary and the actual time and place of the discovery may never be known. By 1876, Hires had developed his own recipe and was marketing 25-cent packets of powder which each yielded five gallons of root beer. At Philadelphia's Centennial Exposition in 1876, he cultivated new customers by giving away free glasses of root beer. Hires marketed it as a solid concentrate of sixteen wild roots and berries. It claimed to purify the blood and make rosy cheeks. In 1884, he began producing a liquid extract and a syrup for use in soda fountains, and was soon shipping root beer in kegs and producing a special fountain dispenser called the "Hires Automatic Munimaker." In 1890, the Charles E. Hires Company incorporated and began supplying Hires root beer in small bottles claiming over a million bottles sold by 1891. But Hires's choice of name for his product caused a problem: the word "beer" drew the wrath of the temperance movement. He had his root beer tested by a laboratory, and trumpeted their conclusion that a glass of his root beer contained less alcohol than a loaf of bread. Hires Root Beer was promoted as "The Temperance Drink" and "the Greatest Health-Giving Beverage in the World." Hires advertised aggressively, believing "doing business without advertising is like winking at a girl in the dark. You know what you are doing, but nobody ELSE does." One of the major ingredients of root beer was sassafras oil, a plant root extract used in beverages for its flavor and presumed medicinal properties. The medicinal properties of root beer are emphasized in the advertising slogan, "Join Health and Cheer; Drink Hires Rootbeer." The U.S. Food and Drug Administration banned sassafras oil in 1960 because it contains the carcinogen and liver-damaging chemical safrol. However, a process was later discovered by which the harmful chemical could be removed from sassafras oil while preserving the flavor. Prior to the move to "natural and artificial flavors", Hires ingredients included carbonated water, sugar, dextrose, caramel, plant extractives of birch, sassafras, licorice, vanilla, spikenard, sarsaparilla, hops, wintergreen, pipsissewa, ginger and flavor. Hires Root Beer kits, available in the United States and Canada from the early 1900s through the 1980s allowed consumers to mix an extract with water, sugar and yeast to brew their own root beer. However, most consumption was of pre-bottled root beer. A mid-1960s' advertising campaign featured jingles by jazz singerBlossom Dearie, wherein she sang in a Betty-Boop voice: "Hires Root Beer! Hires Rootin' Tootin' Root Beer! Hires Rootin'-Tootin' Rabble-Rousin', lion-roarin', Roman-candle-lightin' Root Beer!"
