Life gave us lemons. We blew them up. Meet the Official Energy Drink of Summer™: a delicious, classic, and refreshing lemonade flavor that’s NSF® Certified For Sport. Packed with 200mg of caffeine and CarnoSyn® Beta-Alanine for enhanced endurance, it’s built to help you squeeze the most out of every rep.^ Just don’t count on a refill — this limited-edition, sugar-free flavor is here for a good time, not for a long time. EXPLOSIVE ENERGY: Ignite your energy and elevate performance with 200mg of caffeine. NSF CERTIFIED FOR SPORT®: Tested & certified for professional and collegiate athletes. ENHANCE ENDURANCE: Clinically studied CarnoSyn® Beta-Alanine to fight muscular fatigue and power endurance.^ UNRIVALED FLAVOR: Enjoy bright lemonade flavor with zero sugar or carbs.