IPR (interproximal reduction), also known as stripping, is actually a minimal reduction in the width of the teeth. This is necessary when you want to create space for the teeth to be properly aligned within an arch. This way, malocclusion can be resolved without the need for tooth extraction. IPR is a very common and well-established technique in orthodontic treatment. It is important to emphasize that it does not cause any problems later on and does not reduce the life and resistance of the teeth.

Until the small gap is closed during the treatment, great emphasis should be placed on thoroughly cleaning the resulting space using dental cleaning brushes, which our colleagues will teach you during the treatment.

• Mezialization is an orthodontic procedure in which the teeth are moved along the occlusal plane towards the midline of the jawbone. The aim of the procedure is to improve the bite and the aesthetics of the dentition.
  
• Distalization involves moving the teeth towards the back of the jaw (distal direction). This procedure is often used in cases where space needs to be created in a crowded, protruding or functionally inadequate dentition.

In some cases a refinement might be required to achieve the desired result. A refinement usually includes a new 3D scan and additional aligners.

A retainer is a device that keeps your teeth in position after your treatment. We offer two types of retainers:

1. Wire retainer: We recommend a bonded wire retainer as it is the most effective at preventing your teeth from moving out of their new position. Wire retainers can last up to 20 years or more, and our JustSmile retainer has a 10-year guarantee.
   
2. Splint retainer: The splint retainer is similar to an aligner, but usually has more layers and is thicker. It only prevents your teeth from shifting out of their new position, if you wear them at least during night.