Fact: I'm someone who guzzles black tea and coffee like it's the last form of liquid on Earth. Which means I'm also someone who knows their way around whitening toothpastes, at-home whitening products ...
As someone who had braces for five years, I take my teeth seriously. I brush them morning and night and floss religiously. But despite using the best whitening toothpastes on the market, the color has ...