Do crest whitestrips make yellow teeth white ...

Question

... or do they just make white teeth whiter. Anyone used them to treat yellow teeth. Thanks

Answer 1

I'm using them to treat yellow teeth and the yellow has faded considerably since I've used them.  They aren't exactly bleached white yet but they're getting there!  I already feel way less self-conscious and I've only been using them for about a week (I bought the fourteen day kit).  They work pretty fast.

Hope this helps!

Answer 2

Yup, my teeth were tinted yellow but the stuff on the Crest White strips will alter the pigment in your teeth so you won't have to worry about those pearly yellows anymore and you'll be more comfortable smiling :) wow i sound like a commercial...

Answer 3

Mine weren't yellow, but they werent exactly shining. And i just got the leave on for thirty minutes one, and they worked great. So i'm sure they will do the same for you.

Answer 4

Yes they work great!!!!Only have to do it every 6 months to keep teeth white...