Amino IV delivers BCAAs, EAAs, electrolytes, and taurine. Since 2013 we have understood the importance of consuming EAAs alongside BCAAs, and through our careful processes have designed the flavors to be extremely refreshing and thirst quenching. Amino IV is most often used during training sessions, whether it be as a source of electrolytes, or a way to stay hydrated in place of a typical carbohydrate-loaded sports drink.