Invisalign is an efficient method of correcting various dental disorders, including misaligned teeth. During the treatment, patients are required to wear a set of plastic molds that gradually and gently reposition the misaligned teeth. The molds are replaced on a monthly basis, and the treatment duration typically lasts between 12 and 18 months on average. When worn, Invisalign is almost undetectable, making them an excellent option for both adolescents and adults.