If you are interested in bleaching your teeth, the dentist should give you several options. The easiest and least expensive is to go with an over the counter product like Crest White Strips. These do work, although it takes a week or two. The second option would be an in-office alternative like Zoom! It works great in about an hour. The price can range from $300 to $500 dollars. The last option is cosmetic dentistry, such as dental veneers. These look incredible, but cost can be very high. Check with your dentist office to see which option is best for you.