Invisalign is a great option for those who wish to straighten their teeth in a discreet manner. Perfectly customised to the wearer’s teeth at every stage of the treatment, the Invisalign is also removable, which means that unlike other forms of braces, there is no restrictions on food, and can be easily cleaned. The Invisalign is also known to be comfortable due to the lack of wires and brackets; and are smooth all around.