Clomaderm cream combines clotrimazole, an antifungal, with betamethasone dipropionate, a potent corticosteroid. It treats inflamed fungal skin infections — athlete’s foot, ringworm and jock itch where itching and inflammation are marked. It is for short-term use, and the steroid makes it unsuitable for undiagnosed rashes.
What is Clomaderm?
Clomaderm is a combination cream containing:
- Clotrimazole, an azole antifungal that kills the fungus by disrupting its cell membrane.
- Betamethasone dipropionate, a potent corticosteroid that suppresses inflammation and itching.
The logic is straightforward. A fungal skin infection produces two problems: the fungus itself, and the inflammation and intense itching it causes. Clotrimazole clears the infection over a week or two. Betamethasone settles the inflammation quickly, which brings rapid relief from itching.
That rapid relief is the appeal, and it is also the trap. The steroid makes the rash look and feel better regardless of what is causing it. On a fungal infection that is fine, because the antifungal is dealing with the cause underneath. On something else — or where the diagnosis is wrong — the steroid suppresses the appearance while the underlying problem continues or worsens.
This is why a combination like Clomaderm should be used on a rash that has been identified, for a defined period, rather than kept as a general-purpose cream for anything itchy.
What is Clomaderm commonly used for?
Clomaderm is prescribed for inflamed fungal skin infections:
- Athlete’s foot (tinea pedis), particularly where the skin is red, cracked and intensely itchy.
- Jock itch (tinea cruris), in the groin.
- Ringworm (tinea corporis) on the body.
- Inflamed candidal skin infections, including in skin folds.
The common thread is a confirmed or strongly suspected fungal infection where inflammation is marked enough that an antifungal alone would leave the person very uncomfortable for the first several days.
Where inflammation is mild, a plain antifungal is the better choice — clotrimazole on its own, as in Canex V or Fungistop Topical. No steroid means no steroid-related concerns, and the infection clears just as well.
It is not for eczema or dermatitis, which need a steroid without an antifungal, and it is not for undiagnosed rashes.
How Clomaderm fits into this medicine category
Within skin and topical medicines, Clomaderm is a combination antifungal and corticosteroid:
| Group | Examples | Treats |
|---|---|---|
| Plain antifungals | Clotrimazole (Canex, Fungistop), miconazole | Fungal infection |
| Topical corticosteroids | Hydrocortisone, betamethasone | Inflammation, eczema, dermatitis |
| Antifungal + steroid | Clomaderm | Inflamed fungal infection |
| Topical antibiotics | Fusidic acid, mupirocin | Bacterial skin infection |
| Antiseptics and wound products | Various | Cleaning and protecting broken skin |
Getting the group right is most of the battle in skin treatment, because fungal, bacterial and inflammatory rashes look more alike than they behave. Using a steroid on an undiagnosed rash is the most common way topical treatment goes wrong. See the skin, wound and topical medicines hub.
What to check before using Clomaderm
Be reasonably sure the rash is fungal. If it has not been identified, get it looked at. A pharmacist can often advise, and a doctor can examine or take a skin scraping.
Note the steroid potency. Betamethasone dipropionate is a potent corticosteroid, not a mild one like hydrocortisone. That has consequences for where and how long it can be used.
Speak to a doctor or pharmacist before use if:
- The rash is on the face, groin, armpits or under the breasts. Skin is thinner in these areas and absorbs far more steroid, so potent steroids are used there only on specific advice and briefly. Note that jock itch is in the groin — which is exactly why this product needs directing rather than assuming.
- The medicine is for a child. Children’s skin is thinner and absorbs more relative to body size.
- You are pregnant or breastfeeding.
- The area is broken, weeping or looks infected with bacteria — spreading redness, heat, pus or a fever suggests bacterial infection needing different treatment.
- You have used it before without improvement.
Use it for the period stated — typically no more than one to two weeks — and apply a thin layer to the affected area only.
Possible cautions and when to ask a pharmacist or doctor
Do not use it as a general itch cream. This is the most common misuse. Kept in a cupboard and applied to any rash, the steroid suppresses appearances while the actual problem — which may be bacterial, or eczema, or something needing diagnosis — carries on.
Steroid on an unrecognised fungal infection makes it worse. The condition sometimes called tinea incognito results from steroid applied to a fungal rash without an antifungal: the redness settles, so it looks treated, while the fungus spreads further and becomes harder to identify.
Prolonged use thins the skin. Potent steroids cause skin thinning, stretch marks, visible small blood vessels and increased fragility — more quickly on the face and in skin folds. These changes are not always reversible.
Do not cover with airtight dressings unless directed, as that increases absorption considerably.
If it has not improved as expected, stop and get it reassessed rather than continuing or escalating.
Seek medical attention for spreading redness, heat, swelling, pus, red streaking or fever, which suggest bacterial infection; for a rash that worsens or spreads on treatment; for skin thinning or stretch marks; or for any rash in someone with diabetes or a suppressed immune system, where the threshold for review should be lower.
Related medicine guides
- Browse Skin, Wound & Topical Medicines guides
- Read: Canex V used for
- Read: Fungistop Topical used for
Frequently asked questions
What is Clomaderm cream used for? Inflamed fungal skin infections — athlete’s foot, jock itch and ringworm where itching and inflammation are marked. It contains clotrimazole and betamethasone.
Can I use it on any itchy rash? No. The steroid will settle the appearance regardless of cause, which can mask a problem needing different treatment. Use it on a rash that has been identified as fungal.
Is it stronger than plain clotrimazole? It relieves inflammation and itching faster because of the steroid. The antifungal action is the same. Where inflammation is mild, a plain antifungal is the better choice.
How long can I use it? Short-term, typically no more than one to two weeks. Potent steroids thin the skin with prolonged use.
Can I use it on my face or in skin folds? Only on specific medical advice. Skin there is thinner and absorbs far more steroid.
My rash came back after stopping. What now? Get it reassessed rather than restarting. Recurrence can mean the infection was not fully cleared, or that the diagnosis needs revisiting.