MusclePharm engineered Amino 1 to be the ultimate recovery and hydration sports drink that tastes amazing and has zero sugar with only 5 calories. Specially formulated for athletes of all types, quick-absorbing Amino 1 may help aid in stamina, hydration, muscle building and in-workout recovery in 1 comprehensive formula. When the day calls for going long, Amino 1 is here to supply you with free form amino acids, instantized BCAAs and complete electrolyte balance. Quick-absorbing Amino 1 contains BCAAs - patent pending 3:1:2 ratio instantized BCAAs. Amino 1 may help athletes work through the soreness and deliver nutrients through multiple pathways. This is the key to in-workout effectiveness: maximising your body's overall ability to transport, deliver nutrients, and ultimately support recovery. We have all angles covered, no other sports drink supplies as much power in the needed time interval. This is the ultimate in-workout recovery drink. No one brings it like Amino 1.