• Combines a powerful antibiotic with a potent steroid to treat infection and reduce inflammatio
  • Rapidly relieves redness, swelling, and itching while targeting the bacteria causing infectio
  • Effective for more stubborn or sever

How it works?

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Overview

Fucibet Cream is a powerful two-in-one treatment designed to tackle infected eczema and dermatitis that need stronger relief. By combining fusidic acid (to clear bacterial infection) with betamethasone valerate (a potent steroid to reduce inflammation), it works on both the cause and symptoms of flare-ups.

It helps calm redness, itching, and soreness while fighting infection — restoring comfort and helping skin to heal faster.

This medicine requires a secure online consultation with a UK-registered prescriber, and will only be supplied if clinically appropriate.


What is Fucibet 


Fucibet Cream is often prescribed when skin becomes both infected and severely inflamed. It is stronger than Fucidin H, making it suitable for patients whose flare-ups are resistant to milder treatments.

Dual action:

  • Fusidic Acid (2%) – clears bacterial infection, especially Staphylococcus aureus.
  • Betamethasone (0.1%) – reduces inflammation, itching, and swelling quickly.


Common uses include:

  • Infected eczema patches
  • Infected dermatitis (atopic, contact, seborrhoeic)
  • Skin infections where both bacteria and inflammation are driving symptoms

Directions

  • Apply a thin layer to affected areas twice daily (morning and evening).
  • Use only on areas prescribed — avoid large surfaces unless directed.
  • Treatment is usually limited to no more than 2 weeks.
  • Wash hands before and after applying.
  • Do not cover with airtight dressings unless advised.

Side Effects

Like all medicines, Fucibet can cause side effects, although not everyone will experience them.

Common (may affect up to 1 in 10 people):

  • Mild burning or irritation
  • Temporary redness or itching


Less common (may affect up to 1 in 100 people, more likely with prolonged use):

  • Thinning of the skin
  • Stretch marks
  • Visible blood vessels
  • Worsening of untreated infections


Most people tolerate Fucibet well, and side effects (if they do occur) are usually mild. If you are concerned about any symptoms, or they do not improve, speak to your doctor, pharmacist, or prescriber.

Disclaimer: This is not a complete list of side effects. Always read the patient information leaflet provided with your medicine for full details. If you experience severe or worrying symptoms, seek medical advice straight away. In an emergency, call 999 or go to A&E.

Warnings

  • Not suitable if allergic to fusidic acid, betamethasone, or any ingredients.
  • Avoid long-term continuous use — risk of resistance and steroid side effects.
  • Not recommended for untreated fungal or viral infections (e.g. ringworm, cold sores).
  • Avoid use on face, groin, or broken skin unless specifically advised.
  • Pregnant or breastfeeding women should consult their prescriber first.
Frequently asked questions
  • What is Fucibet Cream and what is it used for?

    Fucibet Cream combines fucidic acid, an antibacterial agent, with betamethasone, a potent corticosteroid. It is used to treat inflammatory skin conditions that have become infected, such as eczema with bacterial involvement. It reduces redness, scaling and discomfort while controlling infection.

  • How does Fucibet Cream work?

    Fucibet treats both inflammation and bacterial infection. Betamethasone reduces redness, swelling and itching, while fucidic acid targets Staphylococcus aureus and other common skin bacteria. This combination helps break the cycle of itching and infection that can worsen eczema.

  • How should I apply Fucibet Cream?

    Apply a thin layer of Fucibet to the affected area one to two times daily for up to two weeks unless directed otherwise. Use sparingly, avoid broken skin unless advised, and wash hands after applying. Do not cover with airtight dressings unless instructed.

  • Is Fucibet suitable for eczema flare-ups with infection?

    Yes. Fucibet is specifically used when eczema becomes infected, typically appearing yellow, crusted or weeping. The combination helps calm inflammation while treating the underlying bacterial cause. Mild flares without infection usually require steroid-only treatment instead.

  • What side effects can occur with Fucibet Cream?

    Possible effects include mild burning, itching or dryness. Prolonged use may thin the skin, lighten pigmentation or cause steroid-related irritation. If the area worsens, develops pus or spreads, seek medical advice as another treatment may be needed.

  • Who should not use Fucibet Cream?

    Fucibet should not be used on untreated viral, fungal or parasitic infections, acne, rosacea or around the eyes. It is also unsuitable for long-term use on large areas due to steroid strength. A clinician will decide if the infection is appropriate for this combination.

  • Can Fucibet be used on the face?

    Fucibet is generally avoided on the face due to the increased risk of steroid side effects such as thinning or telangiectasia. It may be used very briefly if prescribed for a confirmed infection, but alternatives are usually preferred.

  • Can Fucibet help with infected hand dermatitis?

    Yes. Hand dermatitis often cracks and becomes vulnerable to bacterial infection. Fucibet can help calm intense inflammation while treating infected fissures or patches. Regular moisturising and avoiding triggers such as soaps or irritants also supports long-term improvement.

  • How quickly should Fucibet Cream start to work?

    Many people notice reduced redness and itching within a few days, while signs of infection often improve within the first week. If symptoms remain after 7–10 days, a clinician may reassess the diagnosis or consider alternative treatment.

  • Can I apply moisturiser with Fucibet Cream?

    Yes. Emollients are important when managing eczema. Apply Fucibet first, allow it to absorb, then use moisturiser later to support the skin barrier. Avoid mixing them directly as this can dilute the cream.

  • Can Fucibet be used for infected insect bites?

    Fucibet may help if an insect bite becomes inflamed and shows signs of bacterial infection. However, many bites improve with simple care or antihistamines. Severe swelling, spreading redness or fever should prompt further medical review.

  • Is Fucibet Cream suitable for children?

    It can be used in children when prescribed, but clinicians often choose milder steroids unless infection is clearly present. Use only for the duration advised and avoid facial application unless specifically directed.

  • Can Fucibet be used on intertrigo if it becomes infected?

    Yes. Intertrigo in skin folds can easily become secondarily infected. Fucibet may be prescribed when bacteria are involved, but if yeast is the main cause, an antifungal treatment such as clotrimazole or terbinafine is usually required instead.

  • What should I do if Fucibet irritates or worsens my skin?

    Stop using the cream if the area becomes more painful, swollen or develops new crusting or blistering. This may indicate allergy, sensitivity to the steroid or resistance to the antibiotic. Seek clinical advice for reassessment.

  • Can I use Fucibet for longer than two weeks?

    No. Fucibet is intended for short courses only. Extended use increases the risk of steroid side effects, resistance to fucidic acid and worsening of undiagnosed skin conditions. If symptoms persist, a clinician should review the underlying cause.

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