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Title: Amazing!
Review: This tool has saved my smile. I have been a smoker for 15 or more years and have not visited the dentist in at least 13 years due to financial reasons. My smile was suffering due to very dark brown tobacco stains. It had gotten to the point where I smile with my mouth closed to avoid the embarrassment. Bought this tool with little hope of it actually working effectively. It took about 15-20 minutes of erasing...but 90% of the stains are gone. The only problem was getting to the stains that are in between my teeth. The tool does not fit well in between the teeth and those stains will have to be removed by a dentist. I am very happy with the results. Very impressed, especially after all the whitening and stain toothpaste I have tried in the past. This was the best $6 I have ever spent. Staino-$6, your smile-priceless!
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