I am trying to achieve shiny white teeth. However, I am not trying to do laser whitening or any type of dye whitening. I have recently started using an electrical toothbrush and it was amazing. Now, I am trying to go to the next level by using mouthwashes daily to remove all the discoloration from my teeth to have a whiter look.
I started using [an Optic white mouth wash with an effective peroxide formula] for 2 weeks or so. The results were visible, but if stop using it for a day or two, I notice my teeth reversing to the previous color before using the mouth wash.
Are whiting mouthwashes just a coating layer for teeth or does it actually remove stains? Is there a different mouthwash type that remove stains?