Teeth retainers are removable dental devices that fit over a person’s upper or lower teeth. They keep someone’s teeth in their correct alignment, often as a follow-up to braces. After teeth ...

At-home teeth-straightening aligners have grown in popularity this year. Smile Direct Club offers impression kits and custom aligners straight to your door. One editor tried Smile Direct Club for her ...

A permanent retainer is a device that keeps the teeth in the same place after a person has braces. The retainers remain in the mouth long-term and only an orthodontist can remove them. With regular ...