The Twin-block

Its purpose: to grow the lower jaw.

How it’s attached: removable (withdrawable).

Instructions for use and inconveniences :

  • To be worn at all times except when eating, drinking or brushing teeth
  • Handle with care (fragile device) and store in its box
  • Risk of tooth and joint pain in the first few days
  • Some devices contain a small screw to be turned in the direction of the arrow


  • Clean appliance daily with toothbrush and toothpaste
  • After use, dry and store in the box provided
  • In case of bad odor from the device, 1 time a week, soak in a glass with a tablespoon of white vinegar and the rest of water

Please note! You must bring the device with you to every appointment!
In the event of irritation or injury, or if it doesn't hold up as well, please contact us!