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Thermage FLX in Korea: Tips, Pricings, and the Process

  • Writer: Anh Pham
    Anh Pham
  • 15 hours ago
  • 3 min read

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Korea is a top destination for beauty and skincare tourism, and one of the most sought-after treatments among international visitors is Thermage FLX. This non-surgical procedure tightens and lifts the skin using radiofrequency energy, helping improve sagging, wrinkles, and fine lines — all with minimal downtime.

If you’re considering Thermage FLX during your trip to Seoul, here’s what you need to know to make sure you choose the right clinic and understand the treatment process.


What to Look for in a Clinic

  1. Certified Provider

    Always check if the clinic is an officially certified Thermage provider at thermage.co.kr. Certified clinics use genuine Thermage devices and follow safety protocols.

  2. New Treatment Tip

    Each Thermage FLX session must use a brand-new, sealed treatment tip. Tips should never be reused, as this not only reduces effectiveness but also compromises safety and hygiene. To ensure authenticity, the tip should be opened in front of you during the procedure, and the packaging must have a tightly sealed hologram sticker. This is a key sign that you are receiving a genuine Thermage treatment.

  3. Grounding Patch

    A grounding patch is essential to safely deliver energy. If a clinic skips this step, it’s a warning sign.

  4. Eye Protection

    For Eye Thermage treatments, protective metal eye shields are required. This ensures your eyes are fully protected from the radiofrequency energy.

  5. Coupling Gel

    A clear coupling gel is applied on the skin during treatment. It helps conduct energy evenly and improves comfort.


Understanding Thermage FLX Shots

  • Face treatment: Typically performed with 600 or 900 shots, depending on your skin condition and goals.

  • Eye area treatment: Usually 225 or 450 shots, with shields in place for safety.


At Forena Clinic, our pricing is clear and transparent:

  • 600 shots (face) – 2,200,000 KRW

  • 900 shots (face) – 2,900,000 KRW

  • 225 shots (eye) – 990,000 KRW

  • 450 shots (eye) – 1,790,000 KRW


On average, most tourists spend 2.5–3 million KRW for a full-face Thermage FLX session.


What Happens During the Procedure?

  1. Consultation – Your doctor examines your skin and recommends the appropriate number of shots for your treatment goals.

  2. Preparation – A numbing cream is applied and left on for 20–30 minutes. Afterward, the skin is cleansed, a grounding patch is placed, and coupling gel is spread over the treatment area.

  3. Marking – The face is often marked with a treatment grid to guide precise delivery of energy. In some cases, the doctor may adjust or customize the grid to better address your specific concerns.

  4. Treatment – The doctor delivers radiofrequency shots evenly across the skin. Each pulse feels like a quick vibration combined with heat.

  5. Completion – The gel is removed, soothing cream is applied, and the staff explains post-procedure instructions.


Post-Treatment Instructions

Thermage FLX is known for having little to no downtime, but following a few simple steps will help you maximize comfort and results:

  • Skin care – You can wash your face and apply makeup right after treatment. Use a gentle cleanser and keep your skin well-hydrated with a soothing moisturizer.

  • Sun protection – Apply broad-spectrum sunscreen daily to protect your skin and support collagen renewal.

  • Avoid heat – For the first week, avoid saunas, hot baths, and intense workouts that cause excessive sweating.

  • Be gentle – Do not scrub, peel, or use harsh exfoliators for several days.

  • Temporary effects – Mild redness, tingling, or slight swelling can occur but usually fades within a day or two.

Results improve gradually over the next 2–3 months as collagen rebuilds, with effects typically lasting 12–18 months.


How Long Does It Take?

  • Treatment time: Around 30–40 minutes, depending on the area treated.

  • Downtime: Minimal — you may notice mild redness or warmth for a day.

  • Results: Skin looks tighter right away, with collagen renewal continuing for 2–3 months after treatment.


Why Tourists Choose Forena Clinic

At Forena Clinic in Seoul, we understand the needs of international patients. Our certified doctors, multilingual support (English, Chinese, Japanese, Thai), and transparent pricing make us a trusted choice for Thermage FLX. Located in the heart of Hongdae, you can easily combine your treatment with sightseeing and shopping.


Forena Clinic – Foreigner-Friendly Skin & Aesthetic Clinic in Seoul


📍 Address

7th Floor, 140 Yanghwa-ro, Mapo-gu, Seoul, South Korea

(5-minute walk from Hongdae Station Exit 9)


🌐 Website


📱 Social Media

• Facebook: @forenaclinic

• TikTok: @forenaclinic

• Instagram: @forenaclinic

• Youtube: @forenaclinic

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