As an athlete, it is essential to maintain performance throughout exercise. 02 PERFORM has been scientifically proven to help athletes replace fluids, refuel working muscles and replenish electrolytes during activity. The formula of electrolytes and carbohydrates in 02 PERFORM comes in three different formats; liquid, single serve powder stix and larger powder canisters. This is the liquid; ready to go with no fuss.Drinking 02 PERFORM will help to replace the fluid you lose during exercise.Fluid lost through sweat can lead to a failure to sustain high levels on intensity during exercise. Even with fluid loss at as little as two and three per cent, these negative effects can start to be seen.High-intensity exercise will reduce and use up the stores of carbohydrate used to fuel exercise, and failure to maintain these stores will have a negative effect on performance. Gatorade have used their vast experience to develop a 6% carbohydrate formula to ensure rapid fluid and energy delivery.When your body sweats, you don't just lose water, but also vital electrolytes such as sodium, potassium and chloride. The electrolytes in 02 PERFORM help stimulate the desire to drink and therefore helps to maintain hydration during exercise.