Electrolyte Powder - 264g (33 Servings)

Electrolytes are essential minerals—such as sodium, potassium, and magnesium—that support the body, especially during exercise. They help support muscle function and replenish electrolytes lost through sweat during intense physical activity. 

Performance Benefits 

This scientifically informed formula delivers 400 mg of sodium, 300 mg of potassium▲, and 113 mg of magnesium* per serving—designed to replenish essential electrolytes lost during sweating and maintain normal muscle function during demanding workouts. 

• Sodium is the most important electrolyte 

• Potassium contributes to normal muscle function▲ 

• Magnesium supports electrolyte balance and helps reduce fatigue* 

When to Use This Product: 

Perfect for use before, during, or after intense training sessions, long endurance workouts, or hot weather activities. Mix one serving into water for a fast-dissolving, great-tasting electrolyte solution in either Lemon or Berries flavor. 

Why Choose This Product?

With over 35 years of sports nutrition expertise and trusted in more than 90 countries, Optimum Nutrition delivers premium quality you can count on. Our electrolyte powders are free from unnecessary fillers, easy to mix, and developed under the highest production standards. Whether you're pushing your limits in the gym or recovering from a long session, this replenishing formula helps unlock your body’s full potential. 

* Magnesium contributes to normal muscle function & electrolyte balance  

▲ Potassium contributes to normal muscle function  

^ per serving