Inexpensive Ways To Achieve That Dazzling, Hollywood Smile!

These days it seems that everyone wants a dazzling Hollywood smile, but cosmetic whitening treatments can be expensive.  However, there are a few simple and inexpensive ways in which you can brighten up your smile by visiting your local supermarket, rather than the dentist's chair. Banana skin Bananas are a great source of potassium; that's why dieticians recommend that you include them as part of a healthy diet.  But, did you know that potassium can actually whiten your teeth?