Use a whitening toothpaste periodically.
Science has come a long way toward solving a ton of problems in life. One of the smaller problems we face is the issue of yellow teeth and the scientific response has been to incorporate whitening toothpaste in our oral regime. Talk to a dentistry cosmetic professional or merely do some research on the internet to find the best brand of whitening toothpaste. This toothpaste should be used only once or twice a week in order to touch up your teeth and keep them whiter. The reason you limit your usage of whitening paste is due to the natural sensitivity that results as a response to the paste. This is a far superior option to having to take out money for a care cosmetic dental package.