Refuel your liquids, support muscles and aid recovery without any added carbs, sugars, or any artificial ingredients. Electrolyte Fix contains four essential electrolytes – magnesium, which contributes to electrolyte balance as well as a reduction of tiredness and fatigue, potassium, which contributes to normal muscle function, sodium and chloride. Electrolyte Fix instantly turns water or any beverage into an electrolyte-fueled drink.