Clean your teeth by chewing on a raw potato. It works fast and better than those expensive whiting strips!
By Ann from Saint Peters, MO
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I am a college student without any money and I was wondering if anyone knew of any inexpensive ways I could whiten my teeth at home, without spending money on whitening solutions.
This was a tip from my dentist. Mix a teaspoon or two of peroxide and equal amount of water and swish around in your mouth.