They include carbonic and lactic acid drinks.

Thapje mineral water, seven in pH value, contains calcium, manganese, sodium and other mineral matters and microelements.

The water was confirmed to have a special virtue for such diseases as chronic gastritis and hepatitis, pyelitis, cystitis, arteriosclerosis and fatness.

This mineral spring is located in Thapje-dong No. 3 in Taedonggang District, Pyongyang.