INFORMED SPORT APPROVED DRINK for enhanced performance and recovery. SUGAR FREE with at least 3000mg of BCAA and 6 vitamins packed in every can. REFRESH & REPLENISH - Perfect for athletes, fitness fans and those living demanding everyday lives. GREAT PRE & POST-WORKOUT DRINK - The 'go to' drink for reducing fatigue and maintaining muscle function. 4: 1: 1 BCAA Ratio - Leucine, Valine and Isoleucine, essential amino acids that need to be supplied by the diet.