Testimonials from patients
"The KOS treatment was very mild. I had thought it was going to be uncomfortable but the feeling of it was hardly perceptible. Straight after the treatment I felt much better and after some weeks had gone by suddenly I felt completely normal. My nose was no longer blocked."
"I suffered from a congested nose for many years and had tried a number of different treatment methods without any success. After receiving the KOS treatment the difference was like that between night and day. It was wonderful to be able to breathe again without difficulty."