Print Print
CKS is no longer commissioned by the National Institute for Health and Clinical Excellence (NICE). NICE remains committed to providing a replacement service for CKS and is currently reviewing its options. In the meantime, although CKS content is now not being maintained, it still remains relevant and will continue to be made available. CKS content was generated under a programme of topic creation and update. To check if the topic you are viewing is current or out of date, please refer to the topic publication details by clicking on the 'How up-to-date is this topic?' link in the left hand menu on individual topic pages.

Aphthous ulcer - Drugs in this topic
Benzydamine 0.15% mouthwash sugar free

Age from 13 years onwards
Benzydamine 0.15% mouthwash: Rinse the mouth with 15ml every 3 hours when required for pain relief. Increase to every one and a half hours if required.
Benzydamine 0.15% mouthwash
Rinse the mouth with 15ml every 3 hours when required for pain relief. Increase to every one and a half hours if required.
Supply 300 ml.
Age: from 13 years onwards
NHS cost: £3.81
OTC cost: £7.60
Licensed use: yes
Patient information: Some people find that this mouthwash stings. If it does, dilute it with an equal volume of water before using it. Do not use this mouthwash continuously for more than 7 days.

© NHS Institute for Innovation and Improvement