So I’ve reached the end of my 2 week journey with the listerine advanced white mouth wash ! And I’m proud to say that is really does work !! My teeth are two shades whiter and not sensitive !@beauty_bulletin thank you ! This product is not overwhelming , and keeps your breath fresh all day long and a plus – it whitens your teeth . Its really affordable so try it out #2weekstobrighterteeth Project . You can purchase it at Clicks and dischem stores or online at take alot.com