Smile Studio DFW, Colleyville

Within Smile Studio DFW's meticulous office, a special teeth-whitening contraption stands at the ready to brighten smiles. Armed with a trademarked precision Applia-Brush, guests can ready their teeth with peroxide gel without worrying about troubling their gums. They then relax as beams of cool blue LED light wash over stains, activating the gel and whitening teeth up to eight shades. The process is faster and more effective than at-home whitening kits or toothpaste infused with white paint, and the results typically last up to a year.