[This review was collected as part of a promotion.] I was quite surprised when I read that this did not make teeth sensitive. I like using whitener but it makes my teeth too sensitive for me to use. This product works great. You will notice that your teeth are whiter and will love that there is no sensitivity whatsoever!

[This review was collected as part of a promotion.] I have used whitening strips and gels in the past with varying success and this system does seem to work better than them. Don't expect to see drastic improvements after one use, though. It does take multiple uses so be patient and give it time to work. My wife also used it and she has really sensitive teeth and it didn't bother her much.

[This review was collected as part of a promotion.] So my mom works for a dentist, and I work there on occasion. So I have had my teeth whitened on many occasions and tried many different things. This has to be applied to dry teeth which is kind of hard to do on your own, but not impossible. so I applied it's It did not stay on as well as it should have. but also I should have stayed sitting down the whole time and not moved around. Like if your at the dentist. Next , it doesn't not have a horrible taste. A refreshing minty taste, not bad at all! It also did not make my teeth as sensitive as teeth whitening from the dental office. I'm trying to figure out if that is a good thing or a bad thing?? Does that mean it doesn't really work??? I did not notice much of a difference.

[This review was collected as part of a promotion.] First off wow! When I got this product I had calcium marks on my teeth which made my teeth look yellow. I have been using this product for a week daily & you can barely see my marks! My teeth are almost evened out because of this product! They are so white. Its so easy to apply. Just great! Worth it!

[This review was collected as part of a promotion.] Was bummed at first when they weren’t sending it out, then last night I got a nice surprise at my door! Used right away, super easy to use and nice! Didn’t Irritate my gums like regular teeth whitening kits. Noticed a difference after one use. Would definitely recommend!

[This review was collected as part of a promotion.] I had been using whitestrips from Crest and tried this out. It's really easy to use with the wand to get the gel all over my teeth. You leave it on for 3 minutes and it stays in place. The light fits in the mouth easily and has a timer. It's much quicker and easier than the white strips and has the same results after a few uses. Don't expect dramatic results after one use, but you will notice it after a few times! Teeth can be a little sensitive as I'm using it but it goes away.

[This review was collected as part of a promotion.] This white light from Crest seems pretty cool, but for the life of me I can’t get it to work. I use the paste and clean my teeth good but then the light part confuses me. I would say that this is for the younger generation rather than the middle aged, or my device was just defected. I’m unsure about this; other than that the packaging was amazing and durable.

[This review was collected as part of a promotion.] I’ve been using whitening kits for a long time. Spending so much money and no results. Or when using them my teeth hurt so bad. Never had sensitivity issues but when using them boy did I cry. With this kit I have not had no issues with sensitivity at all. I always make sure I brush my teeth prior to using. I apply the gel to the applicator then put on my teeth. I do focus more on the stained teeth than the ones that are white. Then I use the booster mouth guard to activate the gel on my teeth. Now I use it in the morning and before bed. So far I’ve noticed a big difference and my teeth look amazing. I definitely will stick with this kit and will no longer need to search for something that works. Definitely recommend!

[This review was collected as part of a promotion.] This teeth whitening system is so easy to use. I am amazed at how it really does not hurt or cause sensitivity. I've used whiteners before that hurt! I have noticed subtle changes as I use it and that is good, I don't feel like it overwhitened too quickly, but works slow and steady

[This review was collected as part of a promotion.] I’ve been using this product for about a month. I can already tell a difference in the white of my teeth. It’s super easy to use. And it seems to be efficient. I definitely recommend. All-around good product. I can’t wait to see the progress after a couple months of using this product.