In old times, people drank water boiled with animal bones to take care of their health.

Hence, foodstuff researchers liquefied mammalian bones to make bio-active solution.

This nutrient solution has protein two times higher than pork and egg, with a great deal of phosphorus and calcium contents. The solution is more absorbable to human body than vegetable foodstuff.

Drinking 100 to 150 ml of the solution every day before taking meal will invigorate bio-activity and keep up good health conditions. It helps activate brain development and growth of children and prevent aging. It is also effective for keeping skin soft and fair.

The solution won a high appreciation at the 12th national exhibition of inventions and new technologies held in Pyongyang some days ago.