Love love love this! It works so well but doesn’t make my teeth tender or sensitive like some other brands! It really works and removes stains super quick and it is seriously so effective! I’m loving this product so far and will definitely buy it again!

I love love love the new professional whitening strips, I had some sensitivity after 5 days of use but my teeth were so white I really didn’t need to use them more then a couple day.... they work miracles, I will always go for these over anything else ...why waste more money on anything when these 100% work

I have used crest white strips for years. I like to apply them a few nights a week not every night, or before a big event. I like these better than the one hour as they’re more gentle. I always go back to this product but they’re definitely an investment

This product is pretty good. I think that the white strips made my teeth considerably wider they also made my teeth incredibly sensitive. The sensitivity went away and my teeth got a little lighter but it didn’t last very long. Overall I enjoyed this product

My favorite teeth whitening product. I have only ever used these because they have yet to fail me. I have never had a problem and my smile is always glistening. A great price for a white smile without the hassle of getting your teeth whitened professionally.

[This review was collected as part of a promotion.] I received this product complimentary to review for my honest opinion. The packaging and instructions were straightforward, making the strips easy to use. For maximum results, reframe from drinking beverages that will stain your teeth. I would recommend this product.

I started using these strips last year after seeing my teeth fade. After a few uses i started noticing a difference. I completed my box and my teeth were definitely whiter. It's not too expensive and it's honestly worth the money. I will definitely keep purchasing.

I had used the original whitesrtips before and didn't really notice too much of a difference and they slid off very easily. I have just finished my first box of Crest 3D Whitestrips Advanced Seal and must say I was VERY happy with my results. I noticed a difference in the first use and every day after that. They did not slide or come off my teeth at any time! I would recommend this to everyone I know! It is definately worth it.

I have only used 6 of these so far and already my teeth are insanely more white!! I found that after only 2 uses my teeth were noticably whiter and had people commenting on them after the 3rd but also after the 3rd use I started getting sharp pains in my teeth usually around 10/15 minutes after I had taken the strips off. I had to stop using the strips for a few days and go back to them. I found that leaving a few days in between each use helped a little but the pain still occurs after every use. I also found that brushing my teeth straight after using the product can help to reduce the severity of the pain. Other than that I would definetly recommend this product to anyone who has yellow stained teeth as it's worked wonders on my own!

These are super easy to use, and I always get tons of compliments on how white and bright my teeth are. I personally do not use the strips as often as recommended, but I still see results. This helps a bit with spreading out the time between purchases since they are a bit pricey. I think they could be cheaper, but are obviously a much cheaper alternative to professional teeth whitening.