TICHÄ, the calcium magnesium sulphate water of mediummineralization - the only of its kind in our country - is extractedfrom a source in the depth of as much as 689 meters. Why is thedepth of the well so important TICHÄ is unique alkaline mineralwater, protected from any kind of contamination, filtered through amultitude of geological layers for a long time, which createexceptional water features. · TICHÄ is natural mineral water, thepH of which is alkaline (7.6-7.8), i.e. close to the pH of thehuman blood · of medium immutable mineralization (1378 mg/l) · withideal calcium and magnesium ratio · extracted using stainless steelpipes, suitable for food · is not stored and accumulated inreservoirs - the water extracted goes straight to the bottles ·without any exposure to air.