Designs for Health Electrolyte Synergy™ 240gLemon Orange Electrolyte Synergy is a complete and balanced electrolyte formula to Assist promote optimal hydration, especially after excessive sweating. It contains potassium, sodium, chloride and magnesium, the main electrolytes found in the body. This product also contains D ribose because of its importance in healthy cardiac function, exercise recovery and energy production, while taurine is included as a regulator of cellular electrolyte flow.