I Have a Red, Bumpy Rash Around My Mouth That Gets Worse Every Time I Use Acne Cream or Steroid Cream. What Is It, and How Do I Calm It Down?

This is almost always perioral dermatitis, a common facial rash that flares when it is treated like acne or eczema. The acne creams and steroid creams that feel like the fix are usually what keeps it going. You calm it down by stopping those products, cutting your skincare back to a gentle cleanser and a plain moisturizer, and seeing a dermatologist who can add a short course of the right prescription when it needs one.

Medically reviewed by Dr. Michael Paltiel, MD, Board-Certified Dermatologist | 17+ Years Experience | Last Updated: August 2026

That is the short version. Here is how to be sure that is what you have, why the creams backfire, and exactly what to do now.

Why the acne cream and steroid cream make it worse

The pattern you are describing, better for a few days and then worse than before, is the signature of perioral dermatitis, and it points straight at the two creams.

Steroid cream is the bigger culprit. A dab of hydrocortisone or a stronger prescription steroid calms the redness fast, often within a few days, so it feels like the answer. Then the effect fades, the rash returns more inflamed than before, and the instinct is to apply more. That rebound cycle is how a small patch becomes a stubborn one.

Acne creams push in the same direction from the other side. Benzoyl peroxide, retinoids, salicylic acid, and gritty scrubs are built to dry and exfoliate oily skin. The skin around the mouth is thin and easily irritated, so these actives strip the barrier and feed the flare rather than clearing it. Piling on more products, richer creams, or heavier makeup to cover the redness adds to the load. With perioral dermatitis, more product on the skin usually means more rash.

How to tell perioral dermatitis from acne and eczema

Perioral dermatitis has a look and a location that give it away once you know what to check.

It shows up as clusters of small red or pink bumps, sometimes with tiny whiteheads or fine flaking, grouped around the mouth. A classic clue is a narrow strip of clear, normal skin right against the lip border while the bumps sit just beyond it. It can also appear around the nose and eyes, which is why doctors sometimes call it periorificial dermatitis. It tends to burn, sting, or feel tight more than it itches.

A few things it gets confused with:

• Acne brings blackheads and whiteheads scattered across the oilier zones like the forehead, nose, and chin, and it generally improves with acne treatment. Perioral dermatitis has no true blackheads, clusters around the mouth, and flares instead of settling when you use acne products. If you reached for acne cream and the bumps got angrier, that itself is a strong hint.
• Eczema is usually itchy and favors dry, cracked patches in the skin folds. Steroid cream is a normal treatment for eczema, which is part of how people with perioral dermatitis end up on a steroid that quietly makes things worse.
• A contact or allergic reaction tends to follow a new product, comes on more suddenly, and often itches. Perioral dermatitis lingers in the same spot for weeks and keeps a bumpy texture.

A dermatologist can usually tell which one you have in a single look, and that matters because the treatments pull in opposite directions.

How to calm it down right now

The core move is to give the skin less to react to. Dermatologists sometimes call this a zero-therapy or simplification approach, and for many people it is most of the treatment.

• Stop the steroid cream on your face, and stop the acne actives (benzoyl peroxide, retinoids, salicylic acid) and any scrubs.
• Cut your routine down to a mild, fragrance-free cleanser and a light, plain moisturizer. Skip serums, exfoliating acids, and heavy anti-aging creams while the skin resets.
• Pause makeup where you can, or keep it minimal. Heavy foundation and concealer over the area tend to prolong the flare.
• Use a gentle mineral sunscreen once the skin is calmer, since sun and heat can aggravate it.
• Check your toothpaste. Fluoride and foaming agents such as sodium lauryl sulfate can irritate the skin around the mouth. Brushing first and then washing your face removes any residue.

Be patient with this. Perioral dermatitis does not clear overnight, and gentle care works over weeks rather than days.

It may flare worse before it gets better, and that is expected

Here is the part that trips people up. When you stop a steroid you have been putting on your face, the rash often gets worse for several days to a couple of weeks before it turns the corner. That rebound is the skin recovering from the steroid, not a sign that quitting was wrong. The hard but correct move is to resist reapplying the steroid to quiet it, because that only restarts the cycle. A dermatologist can guide you through this stretch, sometimes by tapering a steroid slowly rather than stopping cold and by starting a non-steroid treatment to cover the gap.

When you need a prescription and a dermatologist

Simplifying your skincare is often enough for a mild case, but perioral dermatitis frequently needs prescription help to fully clear, and those medications are not available over the counter. Depending on how stubborn it is, a dermatologist may prescribe a non-steroid anti-inflammatory cream such as metronidazole, azelaic acid, or ivermectin, or a course of an oral antibiotic in the tetracycline family used at an anti-inflammatory dose. These are matched to your skin, your age, and whether you are pregnant or breastfeeding, which is exactly why they are prescribed rather than guessed at.

It is worth seeing a dermatologist when the rash has lasted more than a couple of weeks, keeps coming back, is spreading toward the eyes, or is burning and uncomfortable, and any time you are not sure whether it is perioral dermatitis, acne, or eczema. Getting the diagnosis right is what stops the back-and-forth. Full clearing usually takes several weeks to a few months, and it can return later, so a short maintenance plan helps keep it away.

Perioral dermatitis treatment at Adult and Pediatric Dermatology in Forest Hills

Perioral dermatitis mimics acne and eczema, and treating it as either one is what keeps it going. At Adult and Pediatric Dermatology in Forest Hills, the first job is a clear diagnosis, then a plan that takes you off what is feeding the flare and onto what actually calms it. If it turns out the bumps were actually acne or eczema instead, you get the right treatment for that in the same visit.

Care is led by board-certified dermatologist Dr. Michael Paltiel, who founded the practice in 2008, alongside Zina Goldvekht, PA-C, and Aleksey Babakhanov, FNP, a board-certified family nurse practitioner. The same office treats infants, children, teens, and adults, which matters because perioral dermatitis also shows up in kids and the safe medication list is different for a young child than for an adult. Getting a persistent facial rash checked and diagnosed is a medical dermatology visit, and most major insurance plans are accepted.

"Dr. Paltiel was able to solve my problem quickly and accurately. He is friendly and explains things well."

Deborah

"The experience was great and He told me what type of products I would need"

Ikram Tashin

To have the rash around your mouth looked at and get a plan that fits your skin, call (718) 896-3376, or request an appointment at our Forest Hills office.

Frequently asked questions

Is perioral dermatitis contagious?

No. Perioral dermatitis is a reaction in the skin, so there is nothing to catch or pass on. It does not spread from person to person or jump to other parts of the body by touch.

Will it leave a scar?

The rash itself usually clears without scarring. What can leave a mark is picking at the bumps, and on deeper skin tones the settled areas can leave temporary darker spots called post-inflammatory pigmentation, which tend to fade over weeks to months. Leaving the skin alone while it heals is the best protection.

Can I wear makeup while it heals?

Less is better. Heavy foundation and concealer over the area tend to keep the flare going. If you need some coverage, keep it light and simple and remove it gently with a mild cleanser.

My child or teen has the same rash. Is it the same thing?

It can be. Perioral dermatitis is common in children, and steroid creams and heavy products trigger it in kids too. The treatment idea is the same, simplify and stop the steroid, but the safe prescription options differ by age, so a young child should be seen rather than treated with adult medications.

Will it come back after it clears?

It can recur, especially if a steroid cream or a heavy product goes back on the skin. Sticking with a gentle routine and steering clear of facial steroids is the main way to keep it from returning.

How long does it take to clear?

Expect several weeks to a few months. Gentle care and any prescribed treatment work gradually, and pushing harder or adding more products usually slows things down rather than speeding them up.

Disclaimer: This information is provided for educational purposes and is not a substitute for professional medical advice, diagnosis, or treatment. Please schedule a consultation with our team to discuss your individual needs.