Review (5/5): Great product
I love this product. It is true what other say about the sensitivity. I would recommend using sensitivity toothpaste while you are using the strips, it helped for me. It made my teeth noticeably whiter. I would suggest you take a picture of yourself smiling before and after. I noticed the whiteness of my teeth when I saw a picture taken recently and I couldn't believe how nice they looked. I just had to dig up an old picture to compare and it was a big difference. After I have noticed this in the new picture, I love smiling for pictures now and showing my teeth. I was alway self conscious about it before. That alone makes it worth the price.
I was very satisfied with my results. Make sure to read all the instructions before using.
It just became a part of my bedtime routine, not a bother at all. I just put one on while I was watching my evening TV programs and just kept an eye on the clock.
Also, I recommend that after you have finished your pack that you use the Crest whitening toothpaste. It really helps to keep your teeth staying white.
Great product and it was recommended to me by my dentist.