
Clobetasol: The strongest class of topical steroid. It clears thick, stubborn plaques quickly, and it comes with firm limits on how much, how long and where. Eucrisa: A non-steroid ointment for mild to moderate eczema. It can be used on the face and in skin folds, and there is no limit on how long it can be used.


Choose for a short, strong course to clear thick, stubborn plaques on the body or scalp — with firm limits on amount and time.
Choose for mild to moderate eczema when you want a non-steroid you can use anywhere, for as long as needed.
Can you take them together?
A common pairing: clobetasol for short flares, Eucrisa for gentler daily maintenance and on sensitive areas.
Compare uses by strength of evidence. Evidence level describes confidence in a benefit, not its size.










Activates steroid receptors: Binds receptors inside skin and immune cells. Turns down inflammatory signals: Changes gene activity to reduce inflammatory messengers. Eases redness and itch: Swelling and irritation settle as inflammation falls.
Simplified glucocorticoid receptor-mediated effects in steroid-responsive skin inflammation. Full effects also involve other pathways. No claim of antimicrobial action or cure; formulation and potency affect clinical use.

Blocks PDE4: Inhibits an enzyme that breaks down cAMP. Raises cAMP inside cells: Preserves a signal involved in regulating inflammation. Helps inflamed skin settle: Eczema redness and itch can improve.
PDE4 inhibition and increased intracellular cAMP are established. The exact link to clinical improvement is not fully defined; this is a simplified overview, not every downstream pathway.
When to Apply: Twice a day, on the affected plaques only, in the thinnest film that covers them. One fingertip unit, the amount along the last joint of an adult index finger, covers about two adult palms. Most labels cap use at 50 grams a week. Do not cover it with plastic wrap or a tight dressing unless told to.
How to Start: Twice daily for two weeks, then stop and be reviewed. Some scalp products allow up to four weeks. Keep it off the face, eyelids, armpits and groin unless a clinician prescribed it for that site with a set duration, as in lichen sclerosus.
If It Irritates: Burning and stinging are likelier from alcohol-containing solutions, foams and gels on broken skin; the ointment settles it. Redness or itch that worsens over a week or two can be an allergy to the steroid or a preservative, and needs a different drug.
If It Is Not Working: Two weeks of correct twice-daily use is a proper test. Extending it is the wrong move. Reassess the diagnosis, check for infection, and ask about a different class — clobetasol is already the top of the ladder.
When to Apply: A thin layer twice a day on the inflamed areas, on clean dry skin. Moisturizer goes everywhere, including over the top once it has settled.
How to Start: Twice daily from day one, on the flaring areas only, not over the whole body as a preventive. If the stinging is hard to tolerate, moisturize first and use the ointment straight from the fridge. The stinging usually fades within the first week.
If It Irritates: Burning or stinging for a few minutes after applying is the commonest effect, and usually not an allergy. It settles as the skin heals. Redness spreading beyond where you applied it, or stinging that gets worse rather than better after two weeks, should be reviewed.
If It's Not Working: There is one strength, so there is nothing to increase. Four weeks of proper twice-daily use is a fair trial. After that: a different non-steroid, a short steroid course to break the flare, or a look at what else is driving the rash.
For a standard two-week course on a limited area in a healthy adult, monitoring is a skin check, not a blood test. Did the plaque clear? Has the skin thinned, or have stretch marks or fine blood vessels appeared?
On large areas, under dressings, in repeated courses or in children, the concern is your own cortisol production, and a doctor may test for adrenal suppression. Prescribers also watch how many tubes get dispensed per month.
Clobetasol is not a drug to stay on. Conditions that keep needing it get switched to a weaker steroid, a vitamin D analog, a calcineurin inhibitor or a systemic treatment for maintenance, with clobetasol kept for flares. Around the eyes, prolonged use raises the risk of glaucoma and cataract, another reason eyelid use is not casual.
No blood tests and no routine monitoring. Very little reaches the bloodstream, and what does is broken down quickly, so nothing accumulates.
Monitoring is a review at about four weeks to decide whether it is working. Long term, this is a drug people can stay on: no maximum duration, no limit on the area treated, no rest period. That is the practical difference between it and a topical steroid.
The one thing worth watching is whether it is quietly standing in for treatment that would actually control the disease. Eczema that keeps escaping it needs a different plan, not more months of the same ointment.
Approximate windows, not promises.
First few minutesApplying it: A thin layer on the plaque only. Most courses run two weeks.
First few minutesApplying it: A thin layer twice a day. Stinging or warmth for a few minutes is common, worst in week one.
Days 1 to 3Itch first: Itching and soreness ease quickly, often before the plaque looks different. After months of itch, that is what people notice.
Days 3 to 10Flattening: Scale lifts, thickness drops, redness fades. This is the stage it is prescribed for.
Weeks 1 to 2Judge it here: Clearance is common by two weeks on limbs. Severe eczema flares settle in the same window, as a short rescue, not ongoing treatment.
Weeks 2 to 4Palms and soles: Thick skin absorbs poorly, so results take longer even with a class 1 steroid.
Weeks 4 to 12Lichen sclerosus: The genital skin exception, and one of the few longer courses. Supervised, it reduces itch and helps prevent scarring.
Weeks 6 to 12Scalp alopecia areata and discoid lupus: Slower, less predictable, usually part of a wider plan.
After stoppingHolding: Plaques often return within weeks unless something gentler takes over. Brown or gray patches left behind are pigment change and fade over months.
Days 1 to 7Adjusting: Stinging is at its worst now. Itch eases before the rash looks different.
Week 2Settling: Redness and scaling fade. Most of the stinging has gone.
Week 4Judge it here: The point the trials measured. A meaningful share of people reach clear or almost clear skin; a meaningful share do not. No change by four weeks means more time will not help.
OngoingFace, eyelids and folds: Its strongest case. Use it on and off as needed: no cumulative limit, no rest period, none of the thinning that limits steroids on thin skin.
Sorted by what to do about them.
Generic clobetasol cream, ointment and solution are cheap and usually covered. Branded foams, sprays and shampoos cost many times more than the equivalent tube, and plans often want a generic first.
The weekly limit caps how much you use anyway, so tube size matters less here than with milder steroids. If a branded form is unaffordable, the generic cream or ointment is the same drug at the same strength.
Cost is the obstacle here, not safety. It has been brand-name with no stocked generic for most of its life, and the cash price for a large tube is high. Generic availability changes, so ask the pharmacy.
Prior authorization is common. Plans usually want a topical steroid first, sometimes a calcineurin inhibitor too, which is cheaper as a generic. A savings card exists for people with commercial insurance, with terms that change often.
Tube size matters more than with most creams, because it goes on twice a day over an area. A small tube covering a child's whole body lasts days. Ask for the size that matches the area treated.
Clobetasol is in the strongest class, hydrocortisone the weakest — hundreds of times apart. That is why the percentages on the tubes tell you nothing.
That is where the evidence sits. Studies show suppression of your own cortisol production after about two weeks of full use, and thinning builds with continuous use. Labels also cap use at 50 grams a week.
Not unless a clinician prescribed it for the face with a set duration. Facial and eyelid skin absorb far more and thin fastest, and long use near the eyes raises glaucoma and cataract risk.
Often, and sometimes more inflamed than before. That rebound is expected, which is why a short course is paired with something gentler to hold the result.
It can. Pale patches show more on deeper skin tones and usually recover slowly after stopping. Untreated inflammation leaves light and dark marks too, so skipping treatment is not a way around it.
Deliberately, in lichen sclerosus, where treatment helps prevent permanent scarring, under supervision with a defined plan. Different from a leftover tube on an undiagnosed groin rash, where it causes thinning and stretch marks fast.
Probably the drug itself acting on inflamed skin, not the base. It is the commonest complaint, worst in the first days, and fades within a week.
Thin skin is where it makes the most sense and it is used there, but not in the eye itself. Keep it off the lid margin.
No, it is milder. Its advantage is delicate skin and long stretches without the thinning that limits steroids.
There is no set limit. On during flares, off in between, for as long as it helps.
It is licensed from three months of age.
Licensed for atopic dermatitis. Doctors sometimes use it off-label for other inflammatory rashes, where the evidence is thinner.