Teeth whitening or bleaching is a must-have for many people, at some point in their lives. It’s true that people will generally notice your smile first, and a whiter smile is often more noticeable and appealing. Yellowed or brownish teeth make you look older, and nothing projects confidence like a white, healthy smile. If you don’t feel confident about your smile, you shouldn’t adapt to that feeling and actively stop smiling because of your teeth. There are several options for teeth whitening out there, and if you are interested in how they actually work, we can help enlighten you.