Why Are My Teeth Yellow and How Can I Make Them White Again?

Most healthy human teeth are a pearlescent and slightly yellowish shade of off-white, but many people are frustrated when they look in the mirror due to their smiles being more yellow than they would like them to be. Fortunately, there ae a few excellent ways to treat yellowing at home, and your dentist can lift stubborn stains and brighten your grin with teeth whitening treatment if necessary. Here’s a quick look at why teeth turn yellow and what you can do about it.