Red Bull Kiwi twist The summer edition Energy drink. Artificially flavored. Vitalizes Body And Mind®. 12 fl oz (355 ml). Kusk. Red Bull® The Summer Edition. The taste of kiwi - artificially flavored. The wings of Red Bull. Red Bull is appreciated worldwide by top athletes, busy professionals, college students and travelers on long journeys. Caffeine content: 114mg/12 fl oz. ©1996, 2013. Rexam. Please recycle. www.redbull.com.