In this regard, Mun Sun Yong, head of the Kumgang medical stone beverage workteam, told KCNA:

The Kumgang medical stone contains tens of essential microelements and rare-earth elements and adsorbs pathogenic germs and deleterious heavy metals.

The beverage based on this stone proves efficacious in the prevention of mineral deficiency and the treatment of digestive trouble, heart disorders, diabetes, neuralgia and dermatosis and softens skin.

Its users are unanimous in saying that the beverage has a good effect on various kinds of diseases.

The demand for it is growing among DPRK people.