Love these! The only con I would have is that I never finish the pack for 2 reasons. The 1st is that my teeth get a little sensitive but the 2nd is that my teeth are so white I don’t need them! Would highly recommend to anyone

This product plus the toothpaste has helped get rid of the tough braces stains I had growing up. If you’re looking for easy whitening that doesn’t take long and is effective I would recommend this product.

Best teeth whitening strips you can buy! I have been using these since I was in middle school, my teeth have never once felt sensitive and have never been so white! You do have to use this regularly to achieve the results you want!

Love crest white strips! They really do make my teeth noticeably whiter after one use. Plus they are super easy to add into your morning or night routine!

One of the best whitening products i have ever bought. This has left my teeth sparkling white and it lasts. It is a lengthy process but it is worth all the time and money for a beautiful smile.

You will see a difference by using it 3 times. Each time you’ll see a slight difference. They don’t move around in the mouth so they will feel secure.

I have tried a lot of whitening products but this by far is the best. They’re super affordable for the average user and easy to use! I like that I can whiten in my own home.

Not as amazing as the ads make it seem but definitely effective. The new technology stays on soooo much better than the old ones, making them a lot more comfortable.

I did notice some whitening with this product but was skeptical of using it too often or for two long in case it made my teeth sensitive. I’m not sure that it would, maybe I’m just a bit paranoid because teeth are important.

I used the 30 day kit approximately 15 years ago and to this day people ask me how I get my teeth so white. They’ve been glowing since although I will probably be buying this kit again within the year to reboot that glow. It reallllllyy works.