Red Bull Sugar Free delivers the familiar energy formula without added sugars in a convenient 16 fl oz can. Formulated with caffeine, taurine, and B vitamins, it’s designed to increase alertness and reduce fatigue for activities like exercise, studying, or long shifts. Enjoy chilled for best taste. Contains artificial sweeteners (aspartame, acesulfame potassium) and is not recommended for children, pregnant or nursing women, or individuals sensitive to caffeine or phenylalanine.