Title: Use at your own risk
Review: After using the strips a couple of times the process became extremely painful. I did notice a negligible difference in the color of my teeth but nothing spectacular. The next time I went to the dentist I was told that I had three cavities! I take impeccable care of my teeth and was amazed that I would have so many cavities at one time. The only explanation that I could come up with was that the whitening strips had eaten away at the enamel of my teeth and left me with cavities. The whole experience was not worth it. To think, I paid more than $30 to have slightly whiter teeth and a bunch of cavities!
Is this product review negative?