Contact Dermatitis Treatment in Korea: Diagnosis, Medication & Care
The short answer
Contact dermatitis, an itchy or burning rash caused by something touching your skin, is treated in Gangnam by identifying and avoiding the trigger, calming the rash with topical steroid or non-steroid creams, using oral medication for severe cases, and repairing the barrier. A consultation typically costs about ₩10,000 to ₩50,000, and most rashes improve within 1 to 3 weeks once the trigger is removed.
Key facts
- Two main types: irritant and allergic contact dermatitis
- Main treatments: diagnosis, topical medication, oral medication, patch testing, barrier repair
- Consultation: about ₩10,000–₩50,000
- Patch testing: about ₩50,000–₩200,000, over several visits
- Recovery: usually 1–3 weeks after avoiding the trigger
- Common triggers: fragrance, nickel, preservatives, hair dye, detergents
Why get contact dermatitis treated in Korea?
Contact dermatitis is a rash caused by contact with a substance. It may be irritant, where a substance damages the skin directly, or allergic, where your immune system reacts to something specific. Travellers often develop it from new skincare, hotel toiletries, sunscreen, laundry detergent or jewellery. Gangnam dermatologists can usually see you quickly, which matters when a rash is uncomfortable and you are far from home.
The consultation focuses on what touched your skin recently, where the rash is, and how it changed. The pattern of the rash often points to the cause, for example around the ears with earrings, or on the eyelids from nail polish transferred by touch.
Types of contact dermatitis
| Type | Common causes | Typical features |
|---|---|---|
| Irritant | soap, detergents, acids, water | burning, dryness, cracking |
| Allergic | fragrance, nickel, preservatives, hair dye | itch, redness, sometimes blisters |
| Photo-contact | some sunscreens or plants plus sun | rash on sun-exposed areas |
Most popular contact dermatitis treatments in Korea
1. Dermatologist diagnosis
A doctor confirms the diagnosis and rules out eczema, infection or rosacea. See our dermatology consultation page.
2. Topical medication
Steroid creams of suitable strength, or non-steroid creams for the face and eyelids, calm inflammation.
3. Oral medication
Antihistamines for itch and, for severe or widespread rashes, a short course of oral steroids.
4. Allergy evaluation and patch testing guidance
Patch testing identifies specific allergens. It usually needs visits over about a week, so plan ahead.
5. Skin barrier repair
Bland emollients and soothing care restore the skin. Read about skin barrier repair.
Contact dermatitis treatment cost in Korea
| Service | Typical range |
|---|---|
| Dermatology consultation | about ₩10,000–₩50,000 |
| Prescription creams or tablets | about ₩10,000–₩50,000 |
| Patch testing | about ₩50,000–₩200,000 |
| Soothing treatment | about ₩30,000–₩100,000 |
Why Gangnam?
Gangnam has a high density of dermatology specialists, so same-day or next-day appointments are common. If your skin reacts often, see our guides to sensitive skin and eczema.
How many sessions are needed?
Most rashes need one consultation and a follow-up if they do not improve. Once the trigger is removed and treatment starts, symptoms usually settle within 1 to 3 weeks. Patch testing needs about three visits over a week.
Aftercare
- Stop using any new products until the rash clears.
- Use a plain, fragrance-free moisturiser and gentle cleanser.
- Avoid scratching; cool compresses help with itch.
- Wear cotton gloves for chores if hands are affected.
- Keep a list of confirmed allergens and check labels.
This guide is for general information and is not medical advice. Prices are typical ranges reported by Gangnam clinics in 2026 and vary by clinic, doctor and treatment plan; confirm directly with the clinic.
Patient questions
Frequently asked questions
How long does contact dermatitis last?
Usually one to three weeks after the trigger is removed and treatment begins.
How do I find out what caused my rash?
A dermatologist can often tell from the pattern. Patch testing can confirm specific allergens.
Is contact dermatitis contagious?
No. It is a reaction to a substance, not an infection.
Can I use my usual skincare while it heals?
It is best to pause everything except a gentle cleanser, plain moisturiser and prescribed cream.
How much does a consultation cost?
Typically about ₩10,000 to ₩50,000.
Not sure which Gangnam clinic is right for you?
Tell us your goals, budget and travel dates. Our English-speaking coordinators compare doctor-led clinics and usually reply with free quotes within 24 hours.