Made by the French alps, natural electrolytes; 7.2pH balance; carbon neutral. Calcium: 80, Magnesium: 26, Potassium: 1, Silica: 15, Bicarbonates: 360, Sulfates: 14, Chlorides: 10; Neutrally balanced pH 7.2. Dissolved solids at 180 degrees C: 345 ppm (mg/L) evian has naturally occurring electrolytes contributing to the taste nature intended. We're certified Carbon Neutral. Learn more at: evian.com.