Isotec RaceAthletic LineAthletic LineCarbohydrate, electrolyte & fluid replenishment formulaBoth resistance (weight) training and endurance exercise can decrease the body's energy stores and lead to fluid and electrolyte loss. Hot and humid environments can further increase this process that may result in a drop of performance. Therefore it can be beneficial to replenish all lost vital substrates. Isotec Race provides a "tri-carb" source that means 3 different characteristic carbohydrates (faster and slower absorbing carbs).The prepared carbohydrate-electrolyte drink contributes to the maintenance of endurance performance during prolonged endurance exercise and enhances the absorption of water during physical exercise. Vitamin C helps to maintain the normal function of the immune system during and after intense exercise. The beneficial effect is obtained with a daily intake of 200 mg (found in 1 serving of Isotec Race) in addition to the recommended daily intake of Vitamin C! Vitamin E contributes to the protection of cells from oxidative stress.Product also contains extra minerals, of which:Potassium contributes to normal functioning of the muscles and nervous systemMagnesium contributes to the electrolyte balance and normal protein synthesisPhosphorus contributes to the normal function of the cell membranesMagnesium and Phosphorus contributes to the normal energy-yielding metabolism and to the maintenance of normal bones and teethThe product also provides Sodium.