This product by far works!! I purchased the "tray" and whitener from my dentist previously. Crest 3D Whitestrips are easier, less messier and convenient!!

[This review was collected as part of a promotion.] I love these and they actually work I saw a difference the first time trying them. They didn’t bother my teeth just left a film on them. But other than that they are worth it.

I like this product and have used it for the past five years. The ones I have purchased lately, the strips stick and when I try to peel the strip from backing they stick together.

[This review was collected as part of a promotion.] These are comfortable, nice packaging, they’re effective at making teeth white, they do leave teeth a bit sensitive though in my experience. Good value all-together

I love these. My teeth look amazing, no sensitivity afterwards which I was apprehensive about. I have been using the strips for two years and I will continue to do so.

I quit smoking and decided why not. After years of minimal brushing and stains, within two days my teeth were significantly whiter. Make sure your dentist says its safe to use before starting!

I don't know what took me so long to try these. I'm 50 and take good care of my teeth but they were definitely yellow. I was skeptical but they do indeed work and I saw results.

Using these to whiten my smile for my wedding in June - was recommended by my dentist as a more affordable option for the same great whitening results as in office procedures!

These white strips work extremely well. I'm a coffee drinker and these strips do a wonderful job of removing stains and whitening my teeth. The whitening also lasts for a very long time. This product is definitely worth the money.

Whenever I use one of these strips, it makes me feel dazzling. They brighten up my smile enough to make a difference. I get compliments all the time on how white my teeth are. I cannot live without them. I keep one in my make-up case in my purse.