The main treatments for eczema work in layers
Eczema treatment starts with keeping your skin barrier healthy, then moves to medicines if itching and inflammation don't improve. Most people manage eczema with a combination of daily moisturizing, avoiding triggers, and prescription creams or pills when flares happen. The goal is to reduce itching, heal damaged skin, and prevent new flares—not to cure eczema, which is a long-term condition.
Your doctor will recommend treatments based on how severe your eczema is, where it appears on your body, and what's triggered flares in the past. Mild eczema often responds to moisturizer and trigger avoidance alone. Moderate to severe eczema usually needs topical steroids, topical calcineurin inhibitors, or newer biologic medicines that calm the immune system.
Key Takeaways
- Daily moisturizing with fragrance-free creams or ointments is the foundation of eczema treatment and should happen within three minutes of bathing.
- Topical steroids (prescription creams) reduce inflammation quickly during flares and are safe when used as directed, though strength varies by location on the body.
- Avoiding known triggers—such as certain soaps, fragrances, heat, or stress—prevents flares and reduces how often you need medicine.
- Newer biologic medicines like dupilumab work for moderate to severe eczema that doesn't respond to topical treatments and are given by injection or infusion.
- Antihistamine pills and prescription moisturizers can help manage itching and support your skin barrier between flares.
Moisturizing is the first step, even when there's no flare
Moisturizing daily is the single most important thing you can do for eczema, whether your skin is flaring or calm. Eczema happens because your skin barrier—the outer layer that holds water in—doesn't work properly. A good moisturizer replaces that lost water and creates a seal so it stays in.
The best moisturizers for eczema are fragrance-free creams or ointments, not lotions. Lotions are mostly water and evaporate quickly. Look for products with ceramides, glycerin, or petrolatum (petroleum jelly) as main ingredients. Apply moisturizer within three minutes of bathing or showering, while your skin is still slightly damp—this traps water in your skin. You may need to moisturize two to three times a day during winter or in dry climates, and at least once daily year-round.
Common moisturizers that work well for eczema include CeraVe Moisturizing Cream, Eucerin Eczema Relief Cream, and plain petroleum jelly. Some people need prescription moisturizers like Atopiclair or Amlactin if over-the-counter products don't control dryness. Your doctor can recommend what will work best for your skin.
Topical steroids reduce inflammation during flares
When eczema flares—when itching, redness, or weeping increases—a topical steroid (a prescription cream or ointment containing a corticosteroid) is usually the fastest way to calm it down. Topical steroids reduce inflammation and itching within hours to days. They come in different strengths, from mild to very strong, and your doctor will choose based on where the eczema is and how severe it is.
Steroids on the face or neck are usually mild strength because skin there is thin and absorbs medicine more easily. Steroids on the body can be stronger. You apply topical steroids directly to the affected area, usually twice a day during a flare, and stop once the skin clears. Using them exactly as prescribed is safe—the risk of side effects comes from using very strong steroids on thin skin for months without stopping.
Common topical steroids for eczema include hydrocortisone (mild, available over-the-counter for face), triamcinolone, and clobetasol (very strong, used only on thick-skinned areas like hands or feet). Your doctor will write the prescription with instructions on where to apply it and when to stop. If a flare doesn't improve after two weeks of topical steroid use, contact your doctor—you may need a different strength or an additional medicine.
Topical calcineurin inhibitors are an alternative when steroids aren't suitable
Topical calcineurin inhibitors—tacrolimus and pimecrolimus—are prescription creams that calm inflammation without the side effects of steroids. They work by quieting the immune cells in your skin that cause eczema. These are useful when you need to treat eczema on sensitive areas like the face or neck for long periods, or when topical steroids alone aren't enough.
Tacrolimus comes in two strengths (0.03% and 0.1%), and pimecrolimus comes in one (1%). You apply them directly to affected skin, usually twice a day. They take longer to work than topical steroids—usually three to seven days—but they don't thin the skin the way strong steroids can. Some people use them alongside topical steroids: the steroid for quick relief during a flare, then the calcineurin inhibitor to prevent the next one.
The main drawback is cost—these are more expensive than topical steroids and may require prior approval from your insurance. Your doctor can help you understand whether insurance will cover it and whether it's the right choice for your situation.
Biologic medicines for eczema that doesn't respond to topical treatments
If your eczema is moderate to severe and doesn't improve with topical steroids and moisturizing, your doctor may recommend a biologic medicine. Biologics are drugs made from living cells that target specific parts of your immune system. The most common biologic for eczema is dupilumab (Dupixent), which blocks proteins that trigger inflammation.
Dupilumab is given as an injection under the skin, usually every two weeks after a starting dose. It can significantly reduce itching and help skin heal, often within weeks. Other biologics being used for eczema include tralokinumab (Opzelura) and abrocitinib (Cibinqo), which is a pill rather than an injection. These medicines work best for people with moderate to severe eczema across large areas of the body, not just small patches.
Biologics are expensive and usually require approval from your insurance company before you start. Your doctor will submit paperwork showing that you've tried topical treatments first. Once approved, you'll have regular follow-up appointments to check how well the medicine is working and watch for side effects. Most people tolerate biologics well, though they do carry a small increased risk of infection because they affect immune function.
Identifying and avoiding your triggers reduces flares
Eczema flares are often triggered by specific things in your environment or routine. Common triggers include harsh soaps and detergents, fragrances, hot water, low humidity, stress, sweat, and certain fabrics like wool. Identifying your triggers and avoiding them prevents flares and reduces how much medicine you need.
Keep track of when flares happen and what was happening before—did you use a new soap, experience stress, spend time in a hot environment, or wear a scratchy fabric? Over time, patterns emerge. Once you know your triggers, you can plan around them: use fragrance-free, gentle cleansers; take lukewarm baths instead of hot showers; wear cotton or soft synthetic fabrics instead of wool; and use a humidifier in winter when air is dry.
Stress is a common trigger that's harder to control directly, but managing stress through exercise, sleep, or relaxation techniques can reduce how often eczema flares. If you can't avoid a trigger entirely—for example, if stress is unavoidable—talk to your doctor about whether you need to increase your regular moisturizing or have a topical steroid on hand to use preventively.
Antihistamines and other medicines that support treatment
Antihistamine pills can help reduce itching, especially at night when itching often gets worse and keeps you awake. Over-the-counter antihistamines like cetirizine (Zyrtec) or loratadine (Claritin) are non-drowsy and safe for long-term use. Older antihistamines like diphenhydramine (Benadryl) cause drowsiness, which some people find helpful at bedtime but can make you groggy the next day.
Prescription antihistamines like hydroxyzine are stronger and more sedating, which can help if itching is severe and affecting sleep. Your doctor can recommend which type is best for you based on when your itching is worst and whether you need to stay alert during the day.
Some people also benefit from prescription moisturizers that contain urea or lactic acid, which help break down dead skin and allow water to penetrate deeper. These are used alongside regular moisturizers, not instead of them. Prescription oral medicines like abrocitinib (Cibinqo) or JAK inhibitors are newer options that calm the immune system from inside and can be used when topical treatments aren't enough.
What to expect during treatment and when to contact your doctor
Improvement from eczema treatment usually takes time. Moisturizing and trigger avoidance can reduce itching within days, but healing visible skin damage takes weeks. Topical steroids work faster—often within three to seven days—but flares may return if you stop moisturizing or re-expose yourself to triggers. Biologic medicines take four to eight weeks to show full benefit.
Contact your doctor if a flare doesn't improve after two weeks of treatment, if itching is severe enough to disrupt sleep or daily life, if you develop signs of infection (oozing, crusting, warmth, or swelling), or if a medicine causes side effects. You should also reach out if you're using topical steroids more than twice a week on average—that's a sign your eczema needs a different approach, such as a calcineurin inhibitor or biologic.
Eczema treatment often involves some trial and error. A moisturizer that works for one person may not work for another. A topical steroid strength that's right for one flare may be too strong or too weak for the next. Your doctor can adjust your treatment plan based on what actually happens with your skin, not just what the textbook says should happen.
Frequently Asked Questions
Can I use over-the-counter hydrocortisone cream on my face?
Over-the-counter hydrocortisone (1%) is mild enough for face use and is safe for short-term flares. However, if you're using it more than once or twice a week, or if it's not controlling your flares, ask your doctor about a prescription option. Stronger steroids should never be used on the face without a doctor's guidance.
How long can I use topical steroids without side effects?
Mild to moderate topical steroids are safe to use as directed for flares, which typically last one to two weeks. Very strong steroids should not be used continuously for more than a few weeks without a break. If you need topical steroids more than twice a week on average, talk to your doctor about switching to a calcineurin inhibitor or adding another treatment.
Will my eczema go away if I treat it?
Eczema is a lifelong condition, but treatment can control it so well that you have few or no flares. Some people's eczema improves with age, especially if it started in childhood. The goal of treatment is to keep your skin healthy and comfortable, not to cure eczema permanently.
What's the difference between a cream and an ointment for eczema?
Ointments are thicker and contain more oil, so they seal moisture in better and work faster on very dry or cracked skin. Creams are lighter and absorb more quickly, making them better for daytime use or oily skin. For eczema, ointments are usually more effective, but use whichever you'll actually apply consistently.
Can I treat eczema with just moisturizer, or do I always need medicine?
Mild eczema often responds to daily moisturizing and trigger avoidance alone. Moderate to severe eczema usually needs topical steroids or other prescription medicines during flares. Start with moisturizer and trigger avoidance, and ask your doctor whether you need medicine if flares happen more than once a month or affect your daily life.