I have used this product and I had a superb result in just one time of usage. I love it!!!!

I use these often. They don't make your teeth and gums sensitive like other whitening products.

these are an all time favorite for me! every 6 months or so i'll use them for two consecutive days!

This stuff works wonders. I always get compliments on my teeth and how white they look

Best at home whitener! Lasts for awhile and I always get compliments. Pricey but worth it

I prefer the original because it feels better on my teeth, but this one does its job well, too

I get compliments on my smile daily...Thanks crest

I use Crest Whitening strips and have been very satisfied. I get a lot of compliments on my smile.

My friends that has sparkling white teeth, swears by these white strips and I was not disappointed.

Leaves teeth sparkling white these white strips are no disappointment highly recommended