Rash on the chin – causes, treatment

Rash on chin

A rash on the chin usually occurs as a symptom of perioral dermatitis . It is a harmless skin condition that can trigger inappropriate or excessive skin care. Reducing the use of cosmetics and skin care products will help heal a chin rash.

What is chin rash?

Rash on the chin describes a condition in which blisters a few millimeters in size , small nodules and reddening of the skin appear on the chin. Some sufferers develop dandruff.

The rash often spreads like a ring, spreading to the area around the mouth, cheeks and nose. It is characteristic that the rash leaves a narrow border around the lips. In rare cases, the rash spreads to the eyelids and forehead. The so-called perioral dermatitis triggers a feeling of tension in the affected areas. The skin burns and itches.

The symptoms increase under the influence of hormonal fluctuations, UV light and mechanical stimuli, such as those caused by cleaning procedures. The vernacular refers to the skin disease as mouth rose or stewardess disease. A rash on the chin is harmless.


The causes of the rash on the chin are unknown. However, medical professionals suspect that excessive and/or improper skin care triggers skin irritation that can lead to perioral dermatitis. This is often the case when the affected person has sensitive skin that is prone to allergies.

With inappropriate or excessive skin care, the skin then loses its function of storing liquid. As a result, the skin dries out and tends to form scales . Pathogens can attack the skin more easily, leading to infection. If the person concerned reacts with an additional intensification of skin care, he aggravates the rash on the chin.

Mouth rose is the most common cause of chin rash. Other causes can be a heat rash, cradle cap , certain childhood diseases such as measles and chickenpox , side effects of medication, neurodermatitis , acne , a contact allergy or rosacea .

What these causes have in common, however, is that they not only trigger a rash on the chin. They cause additional rash on other parts of the body. Perioral dermatitis is limited to a rash on the chin and surrounding areas.

diseases with this symptom

Diagnosis & History

A doctor often diagnoses the rash on the chin as a mouth rose by looking at the affected areas of the skin. The pattern in which the rash spreads down the chin and around the mouth and the sparse region around the lips suggest perioral dermatitis.

To confirm the diagnosis, he asks the sufferer about their skin care habits. In this way, he can assess whether incorrect or excessive skin care has favored the development of the rash on the chin. Rhinitis in the mouth usually heals within a few weeks after treatment has started without leaving any scars.

If other diseases are suspected, such as acne, neurodermatitis, contact allergies or rosacea, the doctor will carry out blood tests . He examines skin parts of the whole body to rule out perioral dermatitis. He may also take skin samples to make an accurate diagnosis.

↳ Further information: Home remedies for skin rashes


A rash on the chin is a completely harmless skin disorder , usually caused by an “overgrowth” of the skin. The cosmetic and skin care products should be largely reduced, this will support the healing significantly.

A rash on the chin is still uncomfortable, blisters and reddening of the skin can appear. The rash on the chin often spreads like a ring, so that it can affect the region around the mouth , nose and cheeks. The skin burns or itches and there is a feeling of tension. The rash on the chin is completely harmless, once the cleaning procedures are discontinued or reduced, the rash will go away on its own.

It’s fairly unknown where the chin rash actually comes from, but the wrong skin care routine is definitely to blame. Excessive skin care is downright criminal, especially for sensitive skin, because it loses its actual function, namely to store liquid. This allows the pathogens to penetrate the skin easily, which in turn leads to the reactions. Of course, “ teething problems ” can also cause a rash on the chin, and side effects of certain medications cannot be ruled out either. However, sometimes it’s an allergy or a scratchy sweater. The rash on the chin is usually completely harmless, but the doctor will diagnose acne or neurodermatitisdetermined, the patient is being treated for these disorders. A blood test brings clarity.

When should you go to the doctor?

A rash on the chin is often due to excessive skin care . We can certainly speak of over-care for the skin. This phenomenon is also known as stewardess disease. It can therefore already help to reduce the arsenal of skin care and cosmetic items.

Typical rashes on the chin are tiny blisters, nodules and reddened skin. Occasionally, flaking of the skin is observed. A rash on the chin is at risk of spreading further down the face. The burning and itching of the tight skin is also unpleasant. It makes sense to see a doctor if you have a chin rash.

The family doctor is a suitable contact for analyzing the causes. In addition to the possible triggers mentioned, he can consider whether, in addition to general skin irritation, there may be an allergy to certain substances, whether hormone fluctuations are the cause or whether it is acne. A rash on the chin can also be related to neurodermatitis. Children’s diseases such as chickenpox or measles should also be considered, especially in children.

Occasionally, side effects of medication can also cause a rash. Depending on the findings, the general practitioner treats the rash himself or refers it to a colleague such as an internist , dermatologist , allergist , gynecologist or paediatrician .

Treatment & Therapy

Since the exact causes of the rash on the chin are unknown, the therapy is individual.

First, the doctor conducts zero therapy. As a result, the skin gets used to taking on its functions independently again. Over a period of several weeks, the person concerned abstains from any form of skin care products. Ointments containing cortisone should be avoided, as should washing lotions, cosmetics and skin creams. Null therapy results in an initial aggravation before the chin rash heals.

If the affected areas of skin are severely inflamed, a doctor sometimes prescribes medical preparations for skin care and medication. If perioral dermatitis occurs in connection with a bacterial infection, the doctor will give the affected person antibiotics in the form of ointments and/or tablets.

For other conditions, such as eczema and acne, a doctor will usually prescribe medications and ointments to treat the rash. This includes appropriate basic skin care and anti-inflammatory measures. In the case of contact allergies, an attempt is made to determine the triggering allergen so that the person affected can avoid it in the future. Hyposensitization is a suitable measure to get the affected person’s immune system used to the allergy-causing substance step by step.

Outlook & Forecast

In many cases, a rash on the chin does not require any special treatment. Very often, this rash is temporary and goes away on its own. Allergic reactions or intolerances often occur here. The rash on the chin then disappears again when the ingredient has been completely broken down in the body. This can last for several days.

In some cases, the rash on the chin also appears due to poor hygiene. Frequent washing and the use of creams and rinses for the face helps here. However, if the rash on the chin persists and is associated with pain, a doctor should be consulted. There may be an intolerance or allergy that has not yet been identified. The patient should then avoid the respective food.

In most cases, the treatment takes place with the help of medication and can last up to several weeks. However, it is usually successful, and only very rarely does the rash on the chin remain for a longer period of time.

A rash on the chin can greatly reduce the quality of life. There is often a feeling of shame. In the case of pain and long-lasting rashes, a doctor should always be called in.


To prevent a rash on the chin, a dermatologist advises determining the respective skin type. The daily care should then be adapted to the respective skin type. In general, minimal use or complete avoidance of cosmetics has a preventive effect. After the rash on the chin has been cured, the person concerned should not resume their usual skin care, but should find out the optimal, individually adapted care in cooperation with a doctor.

You can do that yourself

Which self-help measures are indicated for a rash on the chin depends on its causes. If the rash is the result of a food intolerance , the person affected should consistently avoid all suspicious foods until the symptoms have subsided. As a precaution, high-proof alcohol and nicotine should also be avoided. However, such skin changes may be covered with make-up .

If the rash is the result of a contact allergy , the affected skin area should only be treated with cosmetics that are labeled as hypoallergenic. If there is a so-called mouth rose (perioral dermatitis), one thing above all applies: do not scratch. The lumps and blisters typical of the clinical picture must not be opened under any circumstances.

A connection between perioral dermatitis and long-term stress is suspected. Affected patients should therefore learn relaxation practices and avoid stressful situations as far as possible for the duration of the illness. It is also important to ensure proper digestion, which is helped by a high-fiber plant-based diet.

Self-treatment with cortisone ointments is not advisable, as this usually only worsens the mouth rosy in the medium term. The affected areas of skin should also not be treated with any preparations other than those prescribed by the dermatologist . If the mouth rose is to be concealed with the help of decorative cosmetics, the doctor treating you must be consulted beforehand.

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Hello! I am Lisa Newlon, and I am a medical writer and researcher with over 10 years of experience in the healthcare industry. I have a Master’s degree in Medicine, and my deep understanding of medical terminology, practices, and procedures has made me a trusted source of information in the medical world.