Start with moisturizer, then add treatment based on what your skin needs

The foundation of eczema care is moisturizing right after you wash. Use a thick cream or ointment—not lotion—within three minutes of bathing while your skin is still damp. This traps water in your skin and is often enough to control mild eczema on its own. If moisturizer alone does not stop the itching and redness, you move to medicated treatments: topical steroids for flare-ups, topical calcineurin inhibitors for sensitive areas, or prescription creams that work differently. Over-the-counter hydrocortisone is weak and only works for very mild cases. Stronger steroids require a prescription. The right choice depends on where the eczema is, how severe it is, and how often it flares.

Most people need to combine approaches—moisturizer every day, plus a medicated treatment during flare-ups. Your doctor can help you build a routine that fits your skin and your life. The goal is to prevent flares with good daily care and treat them quickly when they happen.

Key Takeaways

  • Moisturize within three minutes of bathing with a thick cream or ointment, not lotion, to lock in water and prevent most flare-ups.
  • Over-the-counter hydrocortisone cream is too weak for most eczema; prescription topical steroids work faster and stronger.
  • Topical calcineurin inhibitors (tacrolimus, pimecrolimus) are steroid-free options for face and skin folds where steroid thinning is a concern.
  • Prescription creams like crisaborole and dupilumab work through different mechanisms and may help when steroids alone do not.
  • Avoid fragrance, dyes, and harsh soaps; use lukewarm water and pat skin dry rather than rubbing.

Moisturizers: The daily foundation

Moisturizer is not optional—it is the core of eczema management. The best choices are thick creams and ointments: Cetaphil Cream, CeraVe Cream (in the tub, not the pump), Eucerin Eczema Relief, Aquaphor, or plain petroleum jelly. Avoid lotions, which are mostly water and evaporate quickly. Apply within three minutes of bathing, while your skin is still slightly damp, so the moisturizer seals in the water your skin just absorbed.

How much matters. Use enough that your skin looks shiny and feels slippery. A pea-sized amount is not enough for most people. Reapply whenever your skin feels dry, especially on hands, face, and areas that bend. In winter or dry climates, you may need to moisturize three or four times a day. Some people find that a heavier ointment at night and a lighter cream during the day works best. Keep a moisturizer at work or in your bag so you can reapply during the day without waiting until you get home.

Topical steroids for flare-ups

When eczema itches and reddens despite moisturizing, a topical steroid reduces inflammation quickly. Steroids come in different strengths, from Class VII (weakest) to Class I (strongest). Over-the-counter hydrocortisone is Class VII and rarely strong enough for active eczema. Your doctor will prescribe a stronger steroid based on where the rash is and how bad it is.

Apply steroid cream to the affected area only, not to healthy skin. Use it twice a day during a flare, usually for one to two weeks. Once the rash clears, stop using it and switch back to moisturizer alone. Do not use a strong steroid on your face, neck, or skin folds for more than a few days without checking with your doctor, because prolonged use can thin the skin in those sensitive areas. Mild steroids are safer for the face. If you need steroids more than twice a month, tell your doctor—that signals your eczema needs a different approach.

Topical calcineurin inhibitors for sensitive skin

Tacrolimus (Protopic) and pimecrolimus (Elidel) are steroid-free creams that calm inflammation by a different mechanism. They are especially useful for eczema on the face, neck, and skin folds, where you want to avoid steroid thinning. They work more slowly than steroids—usually three to seven days—but they do not damage skin with long-term use.

These creams can cause a brief burning or stinging when you first apply them, which usually fades after a few days. They are prescription-only and more expensive than steroids, so they are typically used when steroids are not an option or when eczema keeps returning to the same sensitive spots. Apply them twice a day to the affected area until the rash clears, then use them as needed to prevent flare-ups. Some people use them as a maintenance treatment on problem areas to reduce how often flares happen.

Prescription creams that work differently

If steroids and calcineurin inhibitors do not control your eczema, your doctor may prescribe crisaborole (Eucrisa), a phosphodiesterase 4 inhibitor that reduces inflammation without steroid side effects. It comes as a cream and works on mild to moderate eczema, though it is slower than steroids. Another option is dupilumab (Dupixent), an injectable medication that targets a specific immune pathway driving eczema. Dupilumab works for moderate to severe eczema and can be life-changing for people whose skin does not respond to topical treatments alone.

These are newer treatments and more expensive, so they are usually prescribed after steroids have been tried. Your insurance may require you to try other treatments first. Talk to your doctor about which option makes sense for your situation and what the cost will be with your coverage.

Bathing and skin care habits that matter

How you wash affects how well treatments work. Use lukewarm water, not hot, because heat strips oils from your skin. Keep baths and showers short—five to ten minutes. Use a gentle, fragrance-free cleanser or plain water; many people with eczema do better with no soap at all on affected areas. Pat your skin dry gently instead of rubbing, which irritates it further.

Avoid products with fragrance, dyes, or alcohol, even "hypoallergenic" ones—these words are not regulated and do not mean safe for eczema. Wash new clothes before wearing them to remove dyes and finishes. Wear soft, breathable fabrics like cotton; wool and synthetic materials can trigger flares. Keep your home humidity above 30 percent, especially in winter, because dry air worsens eczema. If you live in a very dry climate, a humidifier in your bedroom can make a real difference.

What not to use on eczema

Do not use over-the-counter anti-itch creams with ingredients like menthol, camphor, or benzocaine. They feel cool temporarily but can irritate eczema and make itching worse. Avoid hydrocortisone for more than a few days without a doctor's guidance—it is too weak to control most eczema, and using it longer than needed delays proper treatment. Do not apply multiple treatments at once unless your doctor says to; it is hard to know which one caused a reaction if your skin gets worse.

Do not assume a product is safe because it is "natural" or "organic." Coconut oil, tea tree oil, and other plant oils can trigger flares in people with eczema. Stick to products designed for eczema-prone skin or recommended by your doctor. If you want to try something new, test it on a small patch of skin first and wait 24 hours to see if it causes a reaction.

Frequently Asked Questions

Can I use hydrocortisone cream on my child's eczema?

Hydrocortisone is safe for children on the body for short periods, but it is too weak for most eczema flares. Talk to your pediatrician about a stronger prescription steroid or other options. Never use strong steroids on a child's face without medical guidance.

How long does it take for a topical steroid to work?

Most topical steroids reduce redness and itching within 24 to 48 hours. If you see no improvement after three days, tell your doctor—you may need a stronger steroid or a different treatment.

What if my eczema gets worse when I use a moisturizer?

Some people react to specific ingredients. Try a different brand—CeraVe, Cetaphil, and Eucerin work for most people, but you may need to test a few. If all creams cause problems, try plain petroleum jelly or ask your doctor about prescription moisturizers.

Can I use topical steroids long-term to prevent flare-ups?

No. Topical steroids are for treating active flares, not prevention. Using them constantly can thin your skin and reduce their effectiveness. Once your eczema clears, switch to moisturizer and steroid-free treatments to prevent the next flare.

Is dupilumab worth trying if topical treatments work sometimes?

Dupilumab is usually reserved for moderate to severe eczema or when topical treatments do not work well enough. If your current routine controls your eczema most of the time, your doctor may recommend staying with it. If flare-ups are frequent or severe, ask whether dupilumab is an option.