What You Need to Know.
Backed by Science, Clinically Proven
Halo™is a scientifically and clinically proven product that kills the airborne germs in your mouth, which helps to prevent infection in minor oral irritations. Halo went through rigorous scientific testing at Case Western Medical Center, ranked one of the 2014 Top 25 Medical Research Centers by U.S. NEWS & WORLD REPORT.
That’s why when you use Halo, you know you have cutting-edge science on your side.