what kind of purification does hellowater use?

purification systems vary depending on the type of water available at our bottlers. techniques can include reverse-osmosis, de-ionization and ultra-violet purification before adding flavors. as a final step, hellowater is pasteurized. the water is purified to the same hellowater standards prior to addition of our flavors, so that the finished product has the same great taste and quality no matter where you find it.