Stay on top of your hydration game with Optimum Nutrition Electrolyte Powder — formulated to replenish essential minerals lost during sweat.
With 400 mg sodium, 300 mg potassium, and 113 mg magnesium per serving, it helps support muscle function, hydration, and performance.
Perfect for before, during, or after exercise, it mixes easily into water for a refreshing, low-calorie drink to keep you fueled and ready.
