Unfortunately these haven’t worked for me. I ate nothing but white food to make sure I didn’t do anything to hinder the whitening process. They worked great a few years ago, so maybe I got an old box (could not find any expiry date anywhere)

I have used Crest White strips for approximately 8 applications. I love them. As a tea drinker, I often struggle with stains on my teeth. I doubted their affect however am very happy with the results. They really do make a significant difference.

I've had my teeth professionally whitened at the dentist and it was an uncomfortable process. I got the same results with Crest whitening strips. They are easy to put on and wear. Highly recommended.

I have always been concerned about having white teeth. It's important to me. I love these strips and have been using them for years. I use 1 once a week to maintain a white smile. They are just part of my beauty routine. Love these!

[This review was collected as part of a promotion.] These strips are so effective and convenient. They fit perfect on my teeth and the results are amazing! It’s a great affordable option to whiten at home. Highly recommended.

Where can I begin? I've tried others, many. Then I saw commercials and I wanted to try but I had to wait to get more money. Then I got it, tried it, now I'm happy to smile.

[This review was collected as part of a promotion.] Hello, I like the packaging they're easy to put on. They're comfortable. My teeth weren't sensitive to it at all and it whitened my teeth slightly. They look a little better.

Why is this product not made to cover all teeth? The bottom strip should be at least as long as top strip. For the price both strips should cover entire row of teeth--16 top and bottom.

This product delivers on its promise. When used as directed, it whitens your teeth without causing sensitivity. Results are noticed quickly. I like to use twice a year but sometimes the whiteness lasts longer!

Try many products for theeth whitening ,then try 3dwhite strips love them told my sister who lives in Austrailia she came over to visit and took back many many 3d strips to Austrailia , That's how good I said White Strips are