The solution, made with matters extracted from natural medicinal materials like Koryo insam, has no chemicals.

In this regard, Dr. Kim Song Sik of the university told KCNA:

The solution gains popularity among users.

The research group newly established a method of manufacturing the solution by application of latest bioengineering technology and provided a process to produce the solution in an industrial way.

It also solved sci-tech problems arising in the application of this solution into the production of cosmetics and medicines.

The Sinuiju Cosmetics Factory, the Phyongchon Koryo Medicine Pharmaceutical Factory and other units have further increased the quality of products by introducing the solution.