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bonjela adult mouth ulcer gel cool mint 15g
Brand may vary. Brand shown is for illustrative purposes only.
  • Relieves mouth ulcer pain
  • Soothes and protects
  • Fast acting

Bonjela Adult Mouth Ulcer Gel cool mint

£5.4915g gelIn stock
Pack size

Order in the next

14h 36m 9s

14th October 2026

Works
Anti-inflammatorySoothes & heals
Applied
Every 3 hoursMassage into area
Suitable for
Adults & children 16+Mouth ulcers
Form
Gel
From
£5.49
Dispatched
Same dayon working days before 3pm
HOW IT WORKS
Soothes and relieves mouth ulcer pain
WARNING
Not for under-16s; salicylate-based
AVAILABILITY
Available over the counter

What is Bonjela Adult Mouth Ulcer Gel?

Bonjela Adult Mouth Ulcer Gel is a fast-acting treatment designed to relieve pain and inflammation caused by mouth ulcers, cold sores, and denture irritation. It contains choline salicylate, an anti-inflammatory agent that helps soothe and heal mouth irritations.

What is Bonjela Adult Mouth Ulcer Gel used for?

This gel is used to relieve pain and discomfort from mouth ulcers, cold sores, and irritation caused by braces or dentures.

How to use Bonjela Adult Mouth Ulcer Gel

Apply a small amount of gel to the affected area using a clean finger. Gently massage into the sore area, and repeat every three hours as needed.

Bonjela Adult Mouth Ulcer Gel ingredients

Active ingredient: Choline salicylate (8.714% w/w). Other ingredients include cetalkonium chloride and ethanol, which help soothe irritation and pain.

Bonjela Adult Mouth Ulcer Gel for adults

This product is suitable for adults and children over 16 years of age. Do not use in children under 16 years due to the risk of Reye's syndrome.

Bonjela Adult Mouth Ulcer Gel side effects

Side effects may include mild irritation, allergic reactions, or sensitivity at the application site. Stop use if any adverse effects occur, and consult a healthcare professional.

How to store Bonjela Adult Mouth Ulcer Gel

Store at room temperature, below 25°C. Keep the tube tightly closed, and ensure it is out of reach of children. Do not use after the expiry date.

Where to buy Bonjela Adult Mouth Ulcer Gel

Bonjela Adult Mouth Ulcer Gel is available in pharmacies and online retailers. Be sure to purchase from a trusted source for safe and effective use, you can also buy it here at Hightown Pharmacy we are a GPhC registered pharmacy.

Frequently Asked Questions (FAQ)

  • Can I use Bonjela Adult Mouth Ulcer Gel for cold sores?

    Yes, Bonjela Adult Mouth Ulcer Gel can be used to relieve pain and discomfort from cold sores, helping to soothe the affected area.

  • How often can I apply Bonjela Adult Mouth Ulcer Gel?

    You can apply the gel every three hours, as needed. Be sure not to exceed the recommended dosage.

  • Can Bonjela Adult Mouth Ulcer Gel be used by children?

    No, this product is not suitable for children under 16 due to the risk of Reye's syndrome associated with salicylates.

Reviews describe individual experiences of our pharmacy service and are not a guide to how a medicine will work for you. Reviews are collected and verified by Priorly and are published unedited. Suspected side effects should be reported through the MHRA Yellow Card scheme.

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