Better Sleep with VIO2 tape If you are looking to better your sleep, bolster immunity or improve oral health, the vital interchange of oxygen is key. Do you know breathing through your nose can activate your body's natural anti-aging power? Nasal breathing helps your body absorb more oxygen which enhances muscular and tissue recovery. VIO2 mouth tape has helped me get a good night sleep. mouthtape vio2mouthtape health @Vio2tape LTKFamily LTKHome