Red Bull notably refuses to acknowledge the phenomenon of the Red Bull Vodka. The CDC warns that mixing energy drinks with alcohol can mask the depressant effects of the latter.

THINK the Red Bull you mix with your vodka is giving you a buzz? Think again: The effect is all in your head, new findings suggest. The popular cocktail of spirits with energy drinks often leads pe… ...

Warning to vodka Red Bull drinkers: Experts call for drink driving-esque campaign to tell boozers that mixing alcohol with energy drinks can make them violent ...

Discover the full range of Red Bull Energy Drinks. The Original Red Bull, Zero, Sugarfree and Editions. Red Bull gives you wiiings. Learn more!

Celcius Heat, Bang, and Rockstar Xdurance energy drinks have the most caffeine. (300 mg) Caffeine consumption is safe, but don't exceed 400 mg daily.