These strips are amazing! I didn't think they work work for such a great price but they did and I love them! I really want some more! I hope I win so I can!:)

These work really well. Definitely whiten my teeth. Super easy to apply and only need to leave on for 30 min. I use these every so often to keep my teeth white.

i was disappointed with this product. it was not effective. my teeth were  very sensitive to hot and cold from this product. i would not repurchase this item. i love crest company but it was also expensive and i felt i wasted my money.

I drink tea and coffee all day long. These work great without all the cost of a dentist treatment. I am very happy with the results. It does take a few weeks.

Crest Whitestrips truly work to remove stains and yellow from your teeth. They are easy to apply and don't slide around too much. Plus, they are a low time commitment. The only thing is they might make your teeth sensitive, but it goes away.

ABSOLUTELY HATE THESE IF YOU HAVE SENSITIVE TEETH. If you have big/thick teeth these will probably be for you. As for me I used them one time for 10 minutes too long and could not inhale through my mouth bcz of how bad the pain was

I always get asked how I get my teeth to be so white. People can't believe it's done at home when I say it's crest 3D whitening strips. They're super easy to use and are completely fool proof.

works so well! almost immediate effects and only takes thirty minutes each time. has a really long lasting effect but also is a little painful for sensitive teeth. i recommend using with the crest toothpaste :)

This product is very good. I used it a few times and was very happy with the results. I always get compliments about my white teeth. Now that I used this product I love my smile. This is the best over the counter whitening product.

Love using these along with the Crest 3R Whitening Toothpaste! They have made a noticeable difference in my smile! I get so many compliments on how nice my teeth look and it's all thanks to these!