Created to supplement additional electrolyte replacement needs, especially in hot and humid conditions. GU Energy Roctane Ultra Endurance Electrolyte Capsules, 50-Count Bottle Electrolyte Capsules provide electrolytes: sodium, magnesium, and chloride to aid in hydration by maintaining water balance and plasma volume. Vitamin D is important for calcium absorption and bone health. Take GU Energy Roctane Ultra Electrolyte Capsules before, during, or after exercise to replenish electrolyte losses from any energy-demanding activity resulting in heavy sweat loss. Each bottle contains 50 capsules.
