San Francisco Cosmetic Dentist Dr Rebecca Castaneda Helps Improve Smiles What You Need To Know
There are substances that easily stain teeth when taken as food or drinks. This is one of the reasons why people develop brown or yellow smiles with time. Teeth also change color as we grow older, your white smile evolves naturally even without external interference. In this case, you might become very conscious about your mouth and smile. It is good to note that you can easily correct this by getting the services of a dentist.