Professor Han Manso and Jang Jongsoo of the Department of Biochemistry at Daejin University verified the antibacterial effects of quantum energy and applied this technology to fiber when successfully developing the world's first antibacterial and antiviral mask made using natural mineral-based materials.

The basis for the antibacterial and antiviral effects of quantum energy developed this time is a well-researched biometric energy technology. The result of applying this technology to respirator masks is an over-100 times greater killing effect of various viruses compared to the control group. The masks were shown to kill all E. Coli or positive Staphylococcus aureus within 1 hour.