I have recently tried crest white strips and I am Lovering it!!! :-) in no time at all my teeth were so white. Better than any other products I have used and I will be using them for a long time!!!!!

Crest is the best whitestrips on the market. Unfortunantely, they are so expensive. Please CREST cut down on the pretty, expensive packaging, lower the price so I can afford to use them more.

I have tried all kinds of products to whitened my teeth and this one is the best. I saw some nice results in only a couple of days and it was really easy to use.

I have a couple of teeth that seem to stain a lot, with the help of the whitening strips these stains just disappear. If you have tough stains that you don't want then I suggest the 3 D whitening strips.

These work great on my teeth. I will be 40 this month and by using these strips they make me look late 20's. Do not use over 15 minutes. I only use 10 minutes myself because of the sensitivity.

Gives you white teeth in just a few days. I love the clean white fresh look I get after these strips. Tea/Coffee and any other staining food I eat will not ruin my smile, thanks to Crest 3D Whitestrips Proff Effects.

It really works! If i felt sensitivity i just skipped one or two days and continued using it. I feel much better now that i can smile without being selfconscious of my teeth!

I have used Crest strips before, however, these particular ones are garbage. They don't stay on your teeth like usual, it is like they are old or out dated and don't work correctly. Would not order these agian.

I really love all Crest 3D white products, but these professional effects strips are my favorite! 30 minutes a day for three weeks and I have beautifully white teeth!

I’m so so disappointed, I’m in absolute agony after using these strips. I followed all the right steps, I also you sensodyne toothpaste, but wow I’ve never felt pain like it. This has really put me off trying to whiten my teeth ever again.