An attractive smile can make you feel on top of the world and leave a lasting impression on people you meet. If you have a special occasion coming up or want to feel more confident in your daily life, then you may consider cosmetic dental treatments to help you knock out any self-consciousness. They help you get the pearly whites you want, but just how long do they last? Continue reading to take a peek into the longevity of some popular cosmetic dental treatments and how you can help your beautiful smile last for years.