CO2 helps avoid oxidation and limitations bacterial development in mineral water. In a natural way carbonated water receives its CO2 in the resource. Suppliers can also infuse their water with CO2 after extraction. The BBC isn't accountable for the written content of external web-sites. Read about our method of exterior https://travialist.com/story9013746/5-simple-techniques-for-is-mineral-water-good-for-you