Deep-set stains or long-term tooth discoloration ... no peroxide and is safe for daily use. This mouthwash typically contains a hydrogen peroxide teeth whitening and bleaching formula.

With so many choices available, we've found some of the top kits for getting rid of stains and brightening your smile. What is the best teeth whitening ... toothpaste and rinse with Lumineux ...

“Mouthwash is a great addition, but it should complement, not replace, brushing and flossing,” he says. “It can quickly apply special ingredients to your teeth, gums and other oral surfaces ...