The specific formula of electrolyte and carbohydrate concentrations is designed to allow the body to absorb as much as possible fluid by means of the gastrointestinal tract. SOS Hydration is the optimal hydration solution simply because it contains both sodium and potassium in the volumes that meets the standard of the WHO. SOS Hydration contains 3 times more sodium than any other leading sports drinks available.
Sports drinks typically have a large sugar content which causes it to have a high osmolarity. This can causes you to feel bloated or even have diarrhea.