Strontium Acetate formulation

Strontium Acetate formulation accelerates occlusion of exposed dentine tubules10

Sensodyne Rapid Action delivers strontium ions to the dentine surface to help build a robust and substantive protective layer

The occlusive layer formed by Sensodyne Rapid Action is resistant against dietary acidic challenge(s)10

Representative FIB-SEM image of dentine tubules

In situ SEM image of dentinal tubules after 5 days brushing with a strontium acetate formulation27

  • To be effective, occlusion-based toothpastes need to with stand physical and dietary wear27
  • The Sensodyne Rapid Action strontium acetate formulation forms a deep, acid-resistant plug with in the dentinal tubules27,28

Clinically proven fast relief 6–8

Rapid action

Sensodyne Rapid Action toothpaste

Sensodyne Rapid Action toothpaste is powered by Strontium Acetate in a unique formulation that accelerates occlusion of exposed dentine tubules.

Sensodyne – the world’s leading sensitivity toothpaste20

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Dentine hypersensitivity

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The Sensodyne range

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Patient care resources

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