function all day . every day is different . but whatever today brings wherever you go whatever you do function beverages are powered by plant based ingredients to give you everything you need to get the most out of your day . great tasting energy without the crash . finally an energy drink that helps you make the most of your day with no buzzy rush no crash . just delicious long lasting energy . work hard . play hard . recover . repeat . restore your energy and get rid of environmental toxins the smart delicious way . pure rehydration pure refreshment . the great tasting combination of pure water and balanced electrolytes . copyright 2016 function drinks