Work well, nothing life changing! Enjoyed my first pack but too expensive to repurchase!

Im totally in love with Crest White Strips, great and powering strips that REALLY WORK!

Great for any last min whitening! :)always use these when I have an event!!!

I believe that this product truly works cause I've seen them work on some of my friends.

I've used them a few times and they are okay. They don't make a huge difference the 1st time though

Weird keeping them on but if you really stay at it you can definitely tell a difference

This made my teeth so white. I got so many compliments on them. I will definitely repurchase this

I got great results with these strips! My teeth look like I had them professionally whitened!!

I got these not too long ago and my teeth are looking whiter than before :) good product

The white strings really do whiten the teeth and help keep them clean and bright looking.