An alternative to the regular braces, invisible ones help with teeth straightening with the help of clear, removable teeth aligners. It is a cosmetic dental treatment that aligns teeth with the help of customized and comfortable to wear aligners. 

Although they are clear and comfortable, their effectiveness depends on how consistently the patient wears them and since they are customized for each stage, they do lie on the expensive end. 

First, the impression of the teeth is taken and then sent to the lab for screening and planning. Once finalized, the aligners are fabricated for use.