The teeth are the icebergs of the skeletal system, tiny exposed tips that represent the body’s massive concealed support structure. Today’s Groupon ensures your bones’ spokesperson sparkles: for $180, you get a Zoom2! teeth whitening at Carolina Smiles in Pinehurst (a $725 value).

The friendly dental professionals at Carolina Smiles transform weatherworn choppers into twinkling tusks using the safe Zoom2! teeth-whitening system. During treatment, one of these seasoned technicians bastes your teeth with a pH-balanced hydrogen peroxide that is activated by a penetrative Zoom2! Light, gradually whitening tooth hues by up to eight shades and expunging any loitering stains. Because the procedure typically takes just an hour or less, this is an ideal treatment for busy clients who don't have the luxury of wearing trays in their mouths all day long, especially if they need to speak, eat, or unwrap intricate packages. Clients can expect long-lasting results if they take proper care of their teeth and do an occasional touchup routine at home, such as gargling with whitening mouthwash or melted white crayons. Carolina Smiles' staff regularly attends dental lectures, meetings, conventions, and break-room laser tag to ensure they stay up-to-date on new dental products and techniques.