Ferrarelle water is extracted from the depths of our planet, passing through the volcanic rocks of Roccamonfina and Monte Maggiore before the refreshing, mineral-rich water can be bottled. Ferrarelle contains calcium and bicarbonates that help with digestion, and open the palate to more vibrant taste experiences. Ferrarelle is also the only Natural Effervescent Water of Quality Guaranteed by SGS certification, which means that it is quality tested by over 615 inspections every day.