The sugar free version of the original energy drink that gives you wiiings this lightly carbonated beverage is enjoyed worldwide by fitness enthusiasts athletes gamers students and travelers. A refreshing can of Red Bull makes an excellent partner for busy active lifestyles. Each 16 fl oz can contains 151mg of caffeine per serving and no sugar. It also includes Taurine an amino acid naturally occurring in the human body and B-group vitamins B6 B12 Niacin (B3) and Pantothenic Acid (B5). Available in 4-packs 12-packs 24-packs and Variety Packs. Comes in aluminum cans that can be recycled over and over. Always check can labels for the most updated product nutritional and ingredient information. Calcium and sugars values declared on labels may vary slightly depending on production locations. Always check can labels for most updated product nutritional and ingredient information. Calcium and sugars values declared on labels may vary slightly depending on production locations.