My teeth are one of my least favorite features. I have naturally discolored teeth (thanks mom!) so I’m constantly fighting to keep them white. I’m not innocent in all of this either, I seriously adore tea, coffee, & blueberry anything. Crest’s 3D White slogan states If You’re Not Whitening, You’re Yellowing & it is 100% true. When I am not actively whitening my teeth, I lose the white teeth I am desperately building towards. Keep reading for my funny family experiment, why I love these strips, & how you can WIN your very own set!