Up to 40% less water needed Add to any drink or food Eliminates cramp Portable concentrate From just 7.5p for a 500ml drink Enhances energy Water, Ionically Charged Electrolytes & Nothing Else 100% Natural Zero Calories No Taste Perfect for diabetics Electrolytes are lost through sweat during intense exercise and/or high temperatures. When electrolytes are depleted from your body, you become tired, cramp easily, & are at risk for dehydration. When you become even midly dehydrated your health can suffer too. Replacing electrolytes is essential to keep your body hydrated, to enhance performance, & to help prevent muscle cramps. Electrolytes also help the brain & nervous system transmit & receive important signals & allow the muscles to contract & relax. Some studies show that electrolytes such as potassium & magnesium also support heart function.