Purified water enhanced with Himalayan minerals & electrolytes for taste. Join us on-line to find out more about Alkalin88 water quality & information - alkaline88.com or 1.866.242.0240. BPA free. Purified by reverse osmosis. Bottled from water sources meeting requirements of US EPA drinking water regulations. 8.8pH+ average at the time of bottling. Trading Symbol: WTER.