Rosacea (Breakouts) vs Perioral Dermatitis

Rosacea with inflammatory facial papules and pustules, sometimes called papulopustular rosacea. Perioral dermatitis is a rash of small bumps and fine flaking around the mouth, and sometimes around the nose and eyes. Steroid creams are the most common trigger, and they are also what makes it worse in the long run. It clears with the right treatment, but slowly.

Research updated 2026-10-23
Rosacea (Breakouts)AI-generated educational illustration of Perioral Dermatitis: 1. Perioral Dermatitis Header — Light Skin; Lighter skin. Not a clinical photograph.

Key differences

The same eight facts on every condition comparison.

Usual age
30 to 60
20 to 45
Where
Cheeks, nose, chin, forehead
Around mouth, nose, eyes
Main sign
Red bumps and pus spots, no blackheads
Tiny bumps with a clear rim by the lips
Itch or pain
Burning or stinging
Burning more than itch
Contagious
No
No
Long term
Long-term, flares
Clears in weeks to months
Scars
Rarely
No
Who gets it
Adults
Mostly women; steroid cream users

What is it?

Rosacea (Breakouts)
Perioral Dermatitis
What is it?
  • What it is
    Rosacea with inflammatory facial papules and pustules, sometimes called papulopustular rosacea.
  • It is a facial eruption.
    Small inflamed bumps form around the mouth, nose or eyes.
  • The skin often feels uncomfortable.
    It may feel dry, tight, burning or scaly.
  • The lip border is often spared.
    A narrow clear zone beside the lip is common.
  • Simpler routines help.
    Harsh actives, heavy products and steroid self-treatment can worsen it.

What it looks like

Rosacea (Breakouts)

Redness and scattered small bumps across the cheeks and nose.

Rosacea (Breakouts) Small raised bumps appear within a broader area of facial redness.

Perioral Dermatitis

Perioral Dermatitis: Bumps around the mouth; Clear lip border; Perioral.

Perioral dermatitis Around the mouth.

Perioral Dermatitis: Periorbital.

Periorbital dermatitis Around the eyes.

for Granulomatous (Perioral Dermatitis).

Granulomatous periorificial dermatitis Skin-colored or yellow bumps, often in children.

Perioral Dermatitis: Around the nose.

Perinasal dermatitis Can spread to the nose folds.

Skin tones
rosacea (breakouts) on light skin.
rosacea (breakouts) on medium skin.
rosacea (breakouts) on brown skin.
rosacea (breakouts) on deep skin.
Perioral Dermatitis: 1. Perioral Dermatitis Header — Light Skin; Lighter skin.
Perioral Dermatitis: 2. Perioral Dermatitis Header — Medium Skin; Medium skin.
Perioral Dermatitis: 3. Perioral Dermatitis Header — Brown Skin; Brown skin.
Perioral Dermatitis: 4. Perioral Dermatitis Header — Deep Skin; Darker skin.
Diagram
Perioral Dermatitis mechanism diagram. Small bumps and scale appear: The mouth, nose, or eye area can be affected. Susceptible skin becomes irritated: Barrier changes and several exposures may contribute. Inflammation gathers near follicles: The exact cause is not fully understood.
In the skin

Facial inflammation and altered blood-vessel responses contribute to rosacea bumps. These breakouts are not simply the result of clogged pores.

Inflammation near small facial follicles produces bumps and scale around the mouth, nose or eyes. Barrier changes and several exposures may contribute, but the exact cause is not fully understood.

When it usually starts

010203040506070+

Rosacea (Breakouts). Most often recognised in adults, although younger people can be affected.

Perioral Dermatitis. Common in younger adult women but can also affect children and other adults.

Causes and triggers

Causes

Facial inflammation and abnormal vessel responses contribute; the cause is not simply clogged pores.

Perioral dermatitis is an inflammatory rash around the mouth. The exact cause isn't known, but it is strongly linked to steroid creams and heavy products on the face.

Risk factors
Family tendency, Sensitive facial skin
Women aged 20 to 45, Children, Using steroid creams on the face
Trigger
● Rosacea (Breakouts)
● Perioral Dermatitis
Sun exposure
Can contribute
Not listed
Heat
Can contribute
Not listed
Alcohol
Can contribute
Not listed
Spicy food
Can contribute
Not listed
Topical or inhaled steroids
Not listed
Well established
Heavy moisturizers and makeup
Not listed
Strong link
Fluoride toothpaste
Not listed
Possible
Hormone changes
Not listed
Possible

Daily Care

Rosacea (Breakouts)
Perioral Dermatitis
Daily care

Habits that help

  • Cleanse gently with lukewarm water
    Use a fragrance-free, non-abrasive cleanser and pat the face dry.
  • Moisturize with a bland, fragrance-free product
    Apply gently to reduce dryness and help the skin tolerate prescribed treatment.
  • Use broad-spectrum SPF 30 or higher each day
    Add shade and a hat; choose a sunscreen your skin tolerates.
  • Track your own triggers rather than avoiding everything
    Brief notes may identify links with heat, drinks, alcohol, food or particular skin products.

Avoid

  • Avoid: Scrubs, facial brushes and products that sting
    Irritation can worsen redness and bumps that resemble acne.
  • Avoid: Overheating during showers or exercise
    Use cooler water, a fan and rest breaks while continuing comfortable physical activity.

Habits that help

  • Strip the routine back
    Gentle cleanser, light moisturizer, sunscreen, nothing else.
  • Rinse after your inhaler or nasal spray
    Removes the residue.
  • Simplify makeup rather than stopping it
    Light mineral makeup, removed gently.
  • A simple daily sunscreen
    Stops the dark marks deepening.
  • Topical metronidazole
    The long-standing first-line cream.
  • Topical erythromycin or clindamycin
    For cases the first choice misses.
  • An oral tetracycline course
    Clears widespread cases faster than creams.
  • An oral macrolide for children
    Used instead of a tetracycline.

Avoid

  • Avoid: Occlusive balms, moisturizers and oils
    Thick products trap and disturb the barrier.
  • Avoid: Full-coverage makeup and primers
    The heavier the product, the more it turns up.
  • Avoid: Layering actives, acids and scrubs
    Stacked, they strip the barrier.
  • Avoid: Lip balms used constantly, and lip licking
    Keeps the skin beside the lips wet.
  • Avoid: Face masks and anything occlusive
    Heat, moisture and friction for hours.
  • Avoid: Hot water, harsh cleansers, over-washing
    They strip a damaged barrier further.
  • Avoid: Fluoride toothpaste
    Reported by some, though the evidence is weak.
  • Avoid: Stopping the prescription early
    Improvement at week three is not clearance.
  • Avoid: Hydrocortisone
    The most common self-treatment for this rash and the most common cause of it. It looks like it is working within two days, and the rash comes back worse when it stops, which pulls people into using it again. Even the mildest over-the-counter strength does this. If you are using one now, that is the thing to stop first, with your doctor's help if it was prescribed.
  • Avoid: Steroid creams of any strength
    Prescription steroid creams do the same thing on the face as the over-the-counter one: fast improvement, then a worse rash when they stop. Stronger ones make the cycle harder to break and can thin the skin. If a steroid was prescribed for something else on your face, ask about stopping it rather than stopping it abruptly on your own.

Treatment differences

Evidence labels come from each condition’s own treatment list.

Treatment
● Rosacea (Breakouts)
● Perioral Dermatitis
Over-the-counter
None listed
Educational still life: shampoo.

Acne washes, acids and scrubs

Avoid

Benzoyl peroxide, strong exfoliating acids and scrubs are what most people reach for, because this looks like acne. They damage the barrier further and usually make the rash angrier. If a product is stinging more than it was on day one, that is a reason to stop it, not to push through.

Five azelaic acid tubes and bottles on white, most marked 10 percent, from Peach Slices, Paula's Choice, Facetheory, The Ordinary and Naturium

Azelaic Acid

Limited evidence

The one over-the-counter active worth using here. At 10 percent it calms the bumps and, unusually, also helps the dark marks the rash leaves behind. It is slower than the prescription version and it can sting on skin that is already burning, so start every other night.

Four sulfur acne products: Kate Somerville EradiKate, De La Cruz 10% sulfur ointment, The Ordinary and Thayers

Sulfur

Limited evidence

A sulfur wash or lotion is a gentler option for mild cases, and it is often chosen when someone cannot use the usual prescriptions. The evidence for it in this condition is thin, and the smell puts people off. It is worth a few weeks, not a few months.

Prescription topicals

Ivermectin

Listed

Can reduce inflammatory rosacea papules and pustules.

Metronidazole

Listed

An anti-inflammatory topical option for suitable patients with rosacea breakouts.

MetroGel — Header Image

MetroGel

Moderate evidence

The long-standing first choice for perioral dermatitis, used once or twice a day for weeks. It is well tolerated on skin that is already sore, which matters here. Expect little in the first fortnight, clear improvement by weeks three to six, and keep going for two to four weeks after the skin looks clear.

16:9 hero for Elidel. Never cropped: the tone strip and the corner logo depend on the full frame.

Elidel

Moderate evidence

A non-steroid anti-inflammatory cream sometimes used to get through the rebound after a steroid is stopped, and around the eyes where other options are awkward. It calms the skin without the rebound a steroid causes. Results in this condition are mixed, and it can burn for the first few days.

Finacea — Header Image

Finacea

Limited evidence

As effective as metronidazole here, and the better pick if the rash has left dark marks, because it works on both. It stings for the first week or two on inflamed skin. Applied twice a day, it is a reasonable alternative rather than a step up.

A white metal tube lying at an angle on a white background, white ribbed cap to the left, labeled Clindamycin in black lettering with a teal swoosh curving beneath the word.

Clindamycin

Limited evidence

An antibiotic lotion or gel kept for cases that do not settle on the first choice, sometimes paired with it. It calms the bumps rather than the flaking. It is not used on its own for long stretches, to limit resistance.

Soolantra — Header Image

Soolantra

Limited evidence

Used when Demodex mites around the hair follicles are thought to be part of the picture, which is more likely in a stubborn case with a lot of small pus-filled heads. Most of its evidence comes from rosacea rather than this condition. It is a second or third choice, not a starting point.

Prescription pills
None listed
Cream — stock illustration

Erythromycin

Moderate evidence

Erythromycin for children. When a child needs tablets, a macrolide is chosen instead of a tetracycline, which is avoided under about eight because of the effect on developing teeth. It clears the widespread childhood form well. Stomach upset is the usual reason people stop it.

An amber prescription bottle lying on its side on a white background with a plain white label reading Doxycycline, and six small round white tablets spilled out in front of it.

Doxycycline

Moderate evidence

A tetracycline tablet taken for six to twelve weeks, used when the rash is widespread, stubborn or around the eyes. It works here as an anti-inflammatory rather than by killing an infection, so a low dose is often enough. It makes the skin burn more easily in the sun, and it is not used in young children or in pregnancy.

16:9 hero for Minocycline. Never cropped: the tone strip and the corner logo depend on the full frame.

Minocycline

Moderate evidence

An alternative tetracycline when doxycycline does not suit. It works about as well for this rash. It is used more cautiously because it can cause dizziness and, rarely with long use, a blue-gray discoloration of the skin.

A white blister pack photographed flat on a white background, holding eight white oblong capsules in two rows of four under clear domes. ACCUTANE is printed in blue capitals on the empty left half of the foil.

Accutane

Limited evidence

Accutane (isotretinoin). A low dose is occasionally used for the granulomatous form or for a case that has failed everything else, and it is rare for this condition to need it. The evidence is a handful of small reports rather than trials. It requires close monitoring and strict pregnancy prevention, and it can dry the face enough to irritate the rash at first.

Outlook

Long term

Rosacea usually follows a long-term pattern of flares and quieter periods. Treatment can control bumps, but maintenance and changes to the plan may be needed.

Perioral dermatitis does not usually settle by itself. The steroid cycle defines its course - a cream calms the rash within a day or two, then it returns worse once the cream stops. Once treatment starts the arc is predictable, and the first part is worse before better.

Complications

Possible complications

Eye irritation can accompany facial rosacea and needs assessment if persistent.

  • The steroid rebound cycle
  • Spread around the eyes
  • Months of a visible facial rash
More details

The steroid rebound cycle
A steroid cream calms the rash within a day or two, then it returns worse when the cream stops. Each round tends to need more steroid for less benefit, and the condition gets harder to treat. It is the most common complication of perioral dermatitis and the main reason cases drag on for months. Stopping the steroid, and expecting one to two bad weeks, is what breaks it.

Spread around the eyes
The same rash can move up onto the eyelids and the skin around the eyes. It is uncomfortable there, it takes longer to settle, and treatment has to be chosen carefully because of how close it is to the eye. If the eyes themselves become red, gritty or sore, or your vision changes, that needs looking at on its own and soon.

Months of a visible facial rash
This rash sits in the middle of the face, it burns through the day, and it commonly takes two to three months to clear even when treatment is right. People cover it with heavier makeup, which feeds the problem, and many stop seeing friends or go to work uncomfortable. It is worth saying out loud at the appointment, because it changes nothing about the diagnosis and quite a lot about how the plan is set up.

When to get help

When to get help

Arrange care for persistent facial symptoms. Eye pain, light sensitivity or vision change needs urgent eye assessment.

Seek assessment for persistent facial bumps, especially after steroid cream use. Discuss a safe plan for stopping facial steroids rather than repeatedly restarting them.

Common questions

Rosacea (Breakouts):What is Rosacea (Breakouts)?

Rosacea with inflammatory facial papules and pustules, sometimes called papulopustular rosacea.

Rosacea (Breakouts):What can I do day to day?

Use gentle fragrance-free products and sunscreen; keep a diary of your own triggers.

Rosacea (Breakouts):When should I get medical advice?

Arrange care for persistent facial symptoms. Eye pain, light sensitivity or vision change needs urgent eye assessment.

Perioral Dermatitis:Why did the steroid cream make it worse?

Steroids suppress inflammation quickly, so the rash fades within a day or two. They do nothing about what drives it, and when the cream stops the inflammation returns stronger, needing more steroid for less benefit. That is why the first step is always to stop.

Perioral Dermatitis:How long will it take to clear?

Longer than most people expect. The first one to two weeks off a steroid are usually worse, improvement becomes clear around weeks three to six, and full clearing commonly takes two to three months. Judging at two weeks means judging it at its worst.

Perioral Dermatitis:Is this acne?

No, though it is often treated as acne first. Acne produces blackheads and whiteheads, across the face, chest and back. Perioral dermatitis produces uniform grouped bumps around the mouth, nose or eyes, with a clear rim next to the lips, and it burns rather than itches.

Perioral Dermatitis:Do I really have to stop all my skincare?

For a few weeks, mostly yes. Heavy occlusive products are a main trigger, and layered actives keep the barrier damaged. A gentle cleanser, a light moisturizer if needed, and sunscreen is the whole routine while it clears. Products go back one at a time afterward.

Perioral Dermatitis:Will it come back?

Most people clear and stay clear. When it returns there is usually an identifiable reason - a steroid cream for something else, a new heavy moisturizer, or a long routine again. Knowing your trigger is most of the prevention.

Perioral Dermatitis:Should I stop my asthma inhaler?

No. Never stop a prescribed inhaler on your own. Rinsing your mouth and washing the skin around it after every dose cuts the residue reaching your face, and your dermatologist can talk to whoever manages your asthma if the inhaler is the driver.

Sources

Sources and further reading

  1. Rosacea
  2. DermNet
Dermapedia on YouTube