Hollywood A-listers will have nothing on you when you flash your newly improved pearly whites! Bid on this BriteSmile teeth whitening treatment at the Dental Spa at 1601 Walnut Street. BriteSmile pioneered and perfected today's teeth-whitening practices by spearheading a breakthrough patented blue-light technology called The BriteSmile Whitening System. This state-of-the-art whitening system is quick, effective and gently delivers a naturally brilliant smile. Could take as little as one hour! Lasts for years! Improves oral health while whitening up to 14 shades brighter! To learn more visit http://www.phillydentalspa.com.