The beds of clay in the St. Mathieu esker hold water in while preventing impurities from coming through. The result? Water so exceptionally pure it requires no chemical processing or ozonation. Nature purifies this water, and we humbly bottle it.
What does water purified by nature taste like? In a word, superb. In fact, in double-blind taste tests across Canada and the United States, ESKA came out significantly ahead won all measured test elements. Including: overall taste, aftertaste results, crispness, purity, and preference rankings.
Learn more about these taste tests.