PRODUCT REVIEWS

These worked great for me, I used the strips twice a day for three or four days until i got the whiteness I was looking for, and then I just use them once a week to maintain. The bottom strips dont stay on as well as the top ones, though, but otherwise, no complaints.

I bought these on sale for $29.99 (Canadian) so it was a pretty good value. I have used them for 5 days and they are making my teeth whiter. The problem is that my teeth are sensitive and tingle after so I can't use them twice a day for 10 days. I can only use them once each day or even skip a...

I have tried several types of whiteners, and have decided to STAY with Crest Whitestrips because I notice the difference in whiteness. Other products are messy, take longer to work, and just don't have the same whitening power that Crest Whitestrips have. Thanks Crest - you have a GREAT product!

How many times have I tried to whiten and whiten and whiten without any long lasting and noticable success? Plenty! I was a smoker for years (recently quit...thank you) and constantly fought the color change of my teeth. I have tried every product out there and never found the wow! factor...

This product is so effective in whitening your teeth and giving you a sparkle when you smile. Your whole mouth feels clean and you know you are taking care of your teeth while giving your teeth a spa treatment.