An Austrian Company created Red Bull back 1987. Red Bull is an energy drink and is also also the worlds most popular energy drink, having sold 4. 6 billion cans in 2011. The drink was first bought from Thailand and then altered to match the tastes of folks in america. An individual can of Red Bull has the same amount of as a sit down elsewhere. With regards to the country, the amount of levels of caffeine in a can of Red Charge may differ, as some countries have constraints on how much levels..