What is Orajel Maximum Strength Toothache Gel?
Orajel Maximum Strength Toothache Gel is a topical gel used for the temporary relief of toothache pain. It contains benzocaine, a local anaesthetic that numbs the painful area to provide fast, targeted relief.
It can be used for:
- Toothache pain
- Pain from a broken tooth or tooth decay while waiting to see a dentist
- Localised mouth or gum pain linked to a sore tooth
Orajel is intended for short-term use and does not treat the underlying cause of toothache.
Who is Orajel Maximum Strength Toothache Gel suitable for?
This medicine requires a consultation to ensure it is suitable for you.
Suitable for:
- Adults
- Children ages 12 years and over
Not suitable for:
- Children under 12 years
- Anyone allergic to benzocaine or other local anaesthetics
- Anyone with a history of methaemoglobinaemia
- Use on large areas of irritated tissue inside the mouth
If pregnant or breastfeeding, speak to a pharmacist or doctor before use.
How to use Orajel Maximum Strength Toothache Gel
Use exactly as directed on the label or as advised by your pharmacist.
Typical use
- Wash your hands before and after use
- Apply a small amount of gel (about the size of a pea) to a clean fingertip or cotton bud
- Apply directly to the painful area of the tooth or gum
- Use up to 4 times daily if needed
Important advice
- Do not use continuously
- Avoid hot food or drinks immediately after use as the numbed area may be more easily injured
- If toothache persists, seek dental advice as soon as possible
If you use more than you should
- If too much is used or accidentally swallowed, seek medical advice
- If a child uses this product accidentally, seek advice immediately
How to store Orajel Maximum Strength Toothache Gel
- Store at room temperature and keep the cap tightly closed
- Keep out of the sight and reach of children
- Do not use after the expiry date
Side effects
Like all medicines, this product can cause side effects, although not everyone gets them.
Common
- Mild irritation or stinging where applied
- Temporary numbness in the mouth
Stop using and seek medical advice urgently if:
- You develop signs of an allergic reaction such as rash, swelling, or breathing difficulties
- You notice unusual tiredness, shortness of breath, dizziness, or bluish/grey skin or lips
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Our Clinical Authors
Written by
Omar El-Gohary
CEO & Superintendent Pharmacist | GPhC Registration: 2059792
Medically reviewed by
Jabbar Ali
MPharm Clinical Lead | GPhC Registration: 2205490
This page has been written by a registered UK pharmacist and reviewed by our clinical team to ensure it is accurate, clear and reflects current clinical guidance.
Last medically reviewed: 20 August 2026
Last updated: 21 August 2026