Harry Smith spoke with Dr. Marc Lowenberg about how to achieve whiter and straighter teeth. Dr. Marc Lowenberg says the perfect smile is different on every single individual. He mentions porcelain veneers, which can cost between $800 and $3,000 per tooth. Dr. Lowenberg says if you want to have whiter teeth naturally you can also mix baking soda and hydrogen peroxide and it will "remove all the surface stains." Take a look:
