which root beers are caffeine free
Barq's. Barq's /ËbÉËrks/ is an American soft drink. Its brand of root beer is notable for having caffeine. Barq's, created by Edward Barq and bottled since the turn of the 20th century, is currently owned and bottled by the Coca-Cola Company. It was known as Barq's Famous Olde Tyme Root Beer until 2012.