Electrolyte 264 Gr by Optimum Nutrition is an advanced formula designed to optimize hydration and performance during the most demanding workouts. This supplement combines a precise mix of essential minerals and rapidly absorbed carbohydrates, helping to replenish the salts lost through sweat. It ensures deep cellular hydration, preventing muscle cramps and maintaining stable energy levels. Key electrolytes such as sodium, potassium, magnesium, and calcium improve nerve impulse transmission and promote efficient muscle contraction.