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Pain Therapy

Grinding splint or masseter Botox? What helps against teeth grinding.

Splint or Botox? The two paths are not mutually exclusive — they simply act at different points. We explain what fits when.

Dr. Nazanin Böhle · HOS Editorial
6 min read24 June 2026

Two paths, one goal

With bruxism (teeth grinding), those affected often clench and grind at night with great force. Both the grinding splint and masseter Botox can reduce the consequences — but they do so differently: one protects the teeth, the other acts on the muscle.

The direct comparison

Grinding splint (nightguard)

An individually fitted splint covers the teeth at night and <strong>protects them mechanically</strong> from wear. It does not change the muscle force, but is non-invasive and reversible at any time. <strong>From CHF 500.</strong>

Masseter Botox

Botulinum toxin relaxes the chewing muscle in a targeted way, so the <strong>clenching and grinding force decreases</strong>. This relieves teeth and jaw joint and can ease tension and tension headaches. Temporary, top-up common. <strong>CHF 500.</strong>

Often the combination is strongest

The splint protects the teeth, the Botox takes the pressure out of the muscle. Especially with pronounced grinding, the two complement each other well — we discuss this individually.

What fits whom?

  • Rather the splint if the focus is on protecting the teeth from wear and you want a non-invasive solution.
  • Rather Botox if muscle activity, tension or tension headaches are mainly in the foreground.
  • Always consider: the cause. If stress is behind it, that is part of it — a functional analysis (CHF 200) brings clarity.

Our approach in Zurich

We start with an examination of the jaw function and then decide together — splint, Botox or both. You can find more about the treatment of teeth grinding and about masseter Botox on the treatment pages. How Botox works with bruxism exactly is explained in the article masseter Botox against teeth grinding.

Cost overview

Functional analysisCHF 200
Grinding splint (nightguard)from CHF 500
Masseter BotoxCHF 500instalments available

This article is for general information only and does not replace individual dental advice. Whether and which treatment is right for you is something we determine in a personal consultation based on your individual situation.

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