Treatment guide · Lifting & Tightening

Exion in Seoul

A radiofrequency and ultrasound treatment for firmer, smoother skin, with options from no downtime to microneedling.

Ask the clinic for: 엑시온

Exion explained

Exion is a skin and body platform made by BTL. Its face applicator uses radiofrequency (RF) and ultrasound together without needles. A separate fractional RF applicator uses microneedles for texture and scars.

How Exion works

The face applicator heats the dermis with RF while ultrasound energy is delivered at the same time, with built-in temperature control to keep heating even. The heat stimulates collagen and, according to the manufacturer, the skin's own hyaluronic acid. The fractional applicator pushes fine needles into the skin and releases RF energy for deeper remodeling of scars and pores.

Who Exion is for

• Fine lines and early loss of firmness
• Dull, dehydrated-looking skin
• People who want no visible downtime
• Texture and acne scars (fractional applicator)
• Maintenance between stronger lifting treatments

Who should avoid Exion

• Pregnant or breastfeeding women
• People with a pacemaker or metal implants in the area
• Active skin infection, cold sores or open wounds
• Those expecting a surgical-level lift for heavy sagging

What happens at the appointment

1. Consultation to choose the face or fractional applicator
2. Cleansing, and numbing cream only if microneedling is used
3. Applicator moved over the face while temperature is monitored
4. Soothing serum and sunscreen
5. Plan for the remaining sessions in the course

Aftercare and flying home

• Apply moisturiser and SPF 50 sunscreen daily
• Drink water and keep skin hydrated
• After microneedling, avoid makeup for 24 hours
• Avoid saunas and strong sun for 2–3 days
• Pause retinoids and acids for a few days after the fractional option

Side effects and risks

• Temporary warmth and mild redness
• Pinpoint marks and redness for 1–2 days after the microneedling option
• Mild swelling
• Rare: burns or blistering if settings are too high

How much does Exion cost in Seoul?

₩200,000–₩600,000 (about US$150–440) — Price depends on the applicator used, the area (face, neck, or body) and the number of sessions bought. Exion is offered at fewer Seoul clinics than older RF devices, so prices vary widely. Prices are estimates and change with promotions.

Why get Exion in Korea?

Seoul clinics often offer newer devices soon after launch and bundle them with skin boosters or facials. Course packages are usually cheaper than in many Western cities.

Frequently asked questions

How much does Exion cost in Seoul?

Exion usually costs about ₩200,000–₩600,000 per session in Seoul, around US$150–440. Course packages of 3–4 sessions are common.

Does Exion hurt?

The face applicator feels like a warm massage and is usually not painful. The fractional microneedling option stings more and is done with numbing cream.

How many Exion sessions do I need?

Most protocols use 3–4 sessions about 1–2 weeks apart. Results build over 1–3 months and are often maintained with a session every few months.

Is there downtime after Exion?

There is usually no downtime with the face applicator, so you can fly the same day. The microneedling option may leave redness for 1–2 days.

Is Exion safe?

It is generally safe with temperature control and a trained operator. Burns are rare, and people with implanted electronic devices should not have it.

Is Exion the same as Exilis?

No. Both are made by BTL, but Exion is the newer platform with ultrasound-assisted RF and a microneedling option, while Exilis Ultra is an older RF and ultrasound device.

Where to get it in Seoul

Foreigner-friendly clinics cluster around Gangnam, Sinsa–Apgujeong–Cheongdam and Myeongdong. Tap a number to zoom in, then tap a pin to ask the clinic on WhatsApp whether they offer this treatment and for a quote.