Invisalign is generally not used for orthodontic treatment in children, but can sometimes be used by teens. Invisalign is a set of clear basically invisible aligners. Invisalign is a great option for moms and dads, or for any adults who would like to straighten their teeth, but do not want the traditional silver braces look. Invisalign does have some limitations as to the type of orthodontic corrections that can be easily corrected with aligners. Each case must be considered based upon treatment goals and limitations. Your doctor will discuss with you whether or not your orthodontic case is a good candidate for Invisalign treatment.