Because of the complete seal of the nasal passageway the Nasal Screens will prevent allergies and reduce the risk of flus, colds, sinus infections. They will even reduce the risk of serious respiratory illnesses and death caused by long-term pollution or chemical exposure.
The average person inhales 90% of their air through their nose. Each breath exposes us to all of these contaminates. The Nasal Screen secures a complete seal around the nose and filters the air as you breathe. The particles are collected in the flexible patented fabric filter which then expands as you exhale allowing the particles to flush out of the filter.