UltraDex Daily Oral Rinse is a clinically proven formula created by a Professor of Dentistry for dental professionals. Its intelligent iQ+ ActiveOxi Technology works with your natural oral pH to release the appropriate amount of active ingredient. This rinse is clinically proven to whiten teeth within 14 days by gently oxidizing organic stains, revealing your teeth's true brightness. The iQ+ ActiveOxi Technology also prevents bad breath by eliminating odor-causing Volatile Sulphur Compounds (VSC), ensuring all-day fresh breath confidence. It is free from alcohol, coloring, and flavoring.