Hydrocortisone buccal tablets
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2.5mg Out of stock
£59.95 20 tablets
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Reviewed on August 25, 2026. by Ms Sanjeda Chowdhury Superintendent Pharmacist + Independent Prescriber Registered with GPhC (No. 2202465) Next review due on Aug 25, 2029.
Ms Sanjeda Chowdhury

Last updated on August 25, 2026.

Product info

  • Hydrocortisone buccal tablets are a steroid medication used to treat minor recurrent aphthous mouth ulcers.

  • It works by reducing swelling in the mouth, promoting faster healing.
  • It’s used up to four times daily for a maximum of five days.

  •  

Price checker

2.5mg Out of stock
£59.95 20 tablets
  • Prices include:
    Express shipping

    24 hour shipping by secure courier.

  • Consultation + Access to our clinicians

    Ask our experts anything you like, any time you want.

  • Total
    £59.95
    Save £0.00 each order
Hydrocortisone buccal tablets Hydrocortisone

What are hydrocortisone buccal tablets?

Hydrocortisone buccal tablets are dissolvable steroid tablets used to treat minor recurrent aphthous mouth ulcers. When placed in the mouth, they can reduce swelling and irritation caused by ulcers.

Mouth ulcers can be caused by many things like hormonal changes, irritation and certain vitamin deficiencies. Although they heal on their own, they can be painful, making it difficult to eat and drink. Using hydrocortisone tablets can help speed up the healing process and reduce pain.

How does hydrocortisone work?

Hydrocortisone is in a group of medicines called corticosteroids. These medicines suppress your immune system and have anti-inflammatory properties, which help reduce swelling and pain.[1]

What doses of hydrocortisone buccal tablets are there?

There’s only one dose of hydrocortisone buccal tablets available: 2.5mg. Usually, you’ll use one tablet up to four times a day, for a maximum of five days.

Treated trusted sources:

  1. Hodgens A, Sharman T. Corticosteroids. [Updated 2023 May 1]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan-.
treated.com This page was written by The Treated Content Team.
Ms Sanjeda Chowdhury 602
This page was medically reviewed by Ms Sanjeda Chowdhury on August 25, 2026. Next review due on August 25, 2029.

How we source info.

When we present you with stats, data, opinion or a consensus, we’ll tell you where this came from. And we’ll only present data as clinically reliable if it’s come from a reputable source, such as a state or government-funded health body, a peer-reviewed medical journal, or a recognised analytics or data body. Read more in our editorial policy.

Hydrocortisone buccal tablets Hydrocortisone

How to take hydrocortisone buccal tablets

Always use the medicine as advised by your clinician. To take hydrocortisone tablets, place one tablet near your mouth ulcer and let it dissolve. For multiple ulcers, the product information advises treating the ulcers one at a time, using a separate tablet for each ulcer as required, while staying within the maximum daily dose.

Don’t use more than one tablet at once. You can use one tablet up to four times a day, for a maximum of five days. If your ulcer hasn’t healed after five days, contact your clinician.

How long do hydrocortisone buccal tablets take to work?

Within a couple of days of using hydrocortisone, you should feel less pain and swelling. If your ulcer has not healed after five days, speak to your clinician.

What should I do if I make a mistake when taking hydrocortisone?

If you accidentally use too many hydrocortisone tablets, contact your local casualty department or phone your doctor as soon as possible.

If you forget to take a dose of hydrocortisone, skip the missed dose and take the next dose as usual.

treated.com This page was written by The Treated Content Team.
Ms Sanjeda Chowdhury 602
This page was medically reviewed by Ms Sanjeda Chowdhury on August 25, 2026. Next review due on August 25, 2029.

How we source info.

When we present you with stats, data, opinion or a consensus, we’ll tell you where this came from. And we’ll only present data as clinically reliable if it’s come from a reputable source, such as a state or government-funded health body, a peer-reviewed medical journal, or a recognised analytics or data body. Read more in our editorial policy.

Hydrocortisone buccal tablets Hydrocortisone

Hydrocortisone isn’t suitable for everyone, and there are some things that you need to be aware of when using it.

The patient information leaflet provided with your tablets contains all the official info on it. If anything is unclear, let your clinician know, and they can talk with you about it.

Hydrocortisone buccal tablets Hydrocortisone

FAQ: Hydrocortisone buccal tablets

Have something specific you want to know? Search our info below, or ask our experts a question if you can’t find what you’re looking for.

What are the alternatives to hydrocortisone buccal tablets?

Answer:
There are a number of ways to treat mouth ulcers, and depending on what you’re looking for, you might prefer one treatment over another. Hydrocortisone tablets typically take around five days to completely heal your mouth ulcer by reducing swelling. However, if you want immediate relief, you might prefer benzydamine spray. It’s a non-steroidal anti-inflammatory drug that can rapidly reduce inflammation, providing instant relief.

Furthermore, if you suffer from recurrent mouth ulcers, try using chlorhexidine mouthwash to help prevent future occurrences. You might also need vitamin B tablets, as recurrent mouth ulcers can be a sign of vitamin B deficiency.

What are the side effects of hydrocortisone buccal tablets?

Answer:
Of all the steroids, hydrocortisone is the weakest (least potent) and one you can get without a prescription. Side effects from hydrocortisone buccal tablets aren’t common, especially if you use them right. However, if you have:

  • an allergic reaction;

  • an infection; or

  • blurred vision,


stop using the tablets and contact your doctor immediately.

Do I need a prescription for hydrocortisone buccal tablets?

Answer:
No, you don't need a prescription for hydrocortisone buccal tablets, but you can’t get them over the counter either — you have to get them from the pharmacy. This is so the pharmacist can make sure hydrocortisone is a safe and suitable treatment for you.

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Dr Daniel Atkinson

GP Clinical Lead
Dr-Daniel-Atkinson

Registered with GMC (No. 4624794)

Meet Daniel  

Ms Sanjeda Chowdhury

Superintendent Pharmacist + Independent Prescriber
Ms-Sanjeda

Registered with GPhC (No. 2202465)

Meet Sanjeda  

Mr Craig Marsh

Independent Prescriber
Mr-Craig

Registered with GPhC (No. 2070724)

Meet Craig  

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