I have tried all kinds of products to whitened my teeth and this one is the best. I saw some nice results in only a couple of days and it was really easy to use.

These are okay they don't have immediate results, I find usually cause sensitivity and taste absolutely awful if you make the mistake of tasting it even slightly

This works amazing and I definitely see a change after just two uses. I have used these for a while and always get compliments on how white my teeth are. They are also so easy to apply and just leave on.

I used these prior to my wedding and they worked pretty well.  I would say they are the best on the market, however the price seems higher than it should be for the product.

I have been using Crest Whitening Strips Glamorous White for three days now and my teeth are already noticeably whiter. They are super easy to use and are not that expensive for what you are getting.

I have been using these for over 10 years! Just one strip every few weeks keeps my teeth white. Be cautious not to use too often, it will cause lots of sensitivity!

Best whitening strips. I see results in one use and I never have sensitivity. They stay on and do not slip. The taste also is not too bad. I always brush my teeth directly afterwards.

Wonderful product. The price could be cheaper. However, it's not over the top. I noticed a difference in the color of my teeth after one use. I will continue to buy this product and will recommend it.

I loved using these strips! They are so convent to use. I saw results the next day. Even if you forget to whiten one day your teeth are not prone to stains.

Product definitely works! However can cause extreme tooth sensitivity. Especially if your teeth are already sensitive. I was able to use the strips 3x a week with out having any sensitivity problems. And had good whitening results after a few weeks.