Invisalign, the leader in clear orthodontic treatment, is an alternative to metal braces that straighten and align teeth into their proper position. Invisalign uses a series of clear, custom-crafted aligners that are nearly invisible when worn. Invisalign aligners are crafted from a patented smooth, BPA-free plastic designed to gradually and consistently shift your teeth into their desired position. The process begins with a comprehensive consultation where a 3D digital scan of the patient's teeth is taken. Based on this scan, a series of custom aligners is created to be worn sequentially, each for about two weeks.