Invisalign

Invisalign is a type of orthodontic treatment that helps to straighten teeth without the use of the typical metal braces. ... Invisalign involves wearing a series of custom-made clear plastic aligners that help shift your teeth into the proper position.

Invisalign is more comfortable than braces

However, Invisalign trays exert gentler pressure compared to braces, and that makes the former far more comfortable than the latter. There is also no risk of getting your gums cut, as the Invisalign trays just rub smoothly against your gums.

Invisalign treatment is not painless. ... The aligner trays are still noticeable from close up, although much less so than traditional braces. While you use the aligners, you can only drink water. Any other liquid can get stuck under the aligner trays and damage your teeth.

You'll need to wear a retainer after Invisalign treatment. Even though Invisalign moves teeth differently from braces, the result is still the same. You'll need to wear retainers after any kind of teeth straightening.

Invisalign may not be the best treatment option is some orthodontic cases. A consultation is always recommended.