Shungite is the oldest of the minerals, containing carbon. It is perfect as a water filter. Removes heavy metals from water, colloidal iron from water pipes, nitrates & pesticides, chlorine components, petroleum products & even radioactive substance.
On its surface absorbs up to 95% of water pollutants and makes water taste like spring water. Shungite water is an essential ingredient of a healthy diet. Real Shungite comes only from Karelia, which is a part of Russia. No other places in the world have Shungite. That makes this stones so rear, exclusive & expensive.