Crafted with all-natural ingredients, the sparkling flavor of blood orange is bold, vibrant, and full of flavor-Icelandic glacial™ is sourced from the legendary ölfus spring in Iceland, one of the world’s most pristine ecosystems. It possesses a naturally low mineral content (TDS of 62 ppm) that does not crowd the palate with heavy metals, minerals, or silica. A water so pure and nothing is added or taken away.