Optimum Nutrition Electrolyte Powder delivers a balanced formula with sodium, magnesium and potassium to support muscle function during intense training. This lemon-flavoured ready-to-mix powder provides 33 servings for easy rehydration before, during or after workouts. From a trusted sports nutrition brand with over 35 years of experience, it helps maintain electrolyte balance for active individuals. Simply mix 8g with 450ml of water for a refreshing drink to support your fitness goals.