Custom Thermage FLX

LIJIN’s Custom Thermage FLX

Stimulate Collagen and Achieve Non-Invasive Skin Lift

Thermage FLX at Lijin Clinic, a premium skin clinic in Myeongdong, Seoul, stimulates collagen using precise RF energy to create smoother, firmer skin.
The latest FLX system enhances comfort and delivers effective skin tightening results without surgery or downtime.

Thermage FLX device with touchscreen interface and handheld applicator in use

Your Skin, Lifting Itself

Custom Thermage FLX provides an immediate tightening effect that continues to improve as new collagen forms over the next 2–3 months.
This renewed collagen restores elasticity, softens fine lines, and enhances facial contours with smoother, firmer texture.
Results typically last 6–12 months, and regular maintenance sessions help prolong the lifting benefits.

Thermage FLX logo displayed on device screen
Treatment time

40–60 minutes

Anesthesia

Topical anesthesia
(20–30 minutes)

Downtime

Minimal

Maintenance

6–12 months

* Results and duration may vary by individual.
Two Thermage treatment tips in green and pink placed side by side
1

Only Genuine, Sealed Thermage FLX Tips

Lijin Clinic performs Thermage FLX using only brand-new, sealed, 100% authentic tips that clients can verify before treatment. Every shot is delivered with full accuracy and transparency, reflecting Lijin’s commitment to honest and ethical medical care.

Thermage handpiece with blue control button and purple tip attachment
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Strict Single-Use Tip Policy

Thermage FLX tips are strictly single-use, and Lijin Clinic never reuses or exceeds the designated shot count to protect safety and treatment accuracy. With verified authenticity and uncompromised hygiene, every session is performed with precise, reliable care for consistent, trustworthy results.

Precision Energy Control for Custom Lifting

Thermage FLX delivers monopolar RF energy to the dermis and subcutaneous layers, causing immediate collagen contraction and long-term regeneration. Its integrated cooling and vibration system protects the epidermis while ensuring optimal heat delivery for maximum lifting with minimal discomfort.

High-frequency RF energy pulse diagram showing sequential pulses with pre-cooling and tuning phases

How Thermage Works

Thermage uses deep radiofrequency energy to regenerate collagen for firmer, smoother, naturally lifted skin while cooling pulses protect the surface for a safe, comfortable treatment.

Pink Thermage treatment tip with square gold contact surface in angled close-up

FACE Tip

The upgraded Face Tip delivers energy evenly across a wide area to tighten sagging skin, smooth texture, and enhance facial contours for a more elastic, youthful look.

Green Thermage treatment tip with gold contact surface in close-up view

EYE Tip

The Eye Tip gently tightens and smooths fine lines, crow’s feet, and drooping eyelids to brighten and refresh the entire under-eye area.

Thermage Technology

Thermage FLX rejuvenates the skin through a precise balance of heat and cooling.
RF energy stimulates collagen renewal deep within, while cooling protects the surface for smoother, firmer results.

Device applicator positioned above skin surface with downward pressure indicator arrow

Step 01

The treatment tip is gently placed on the skin to begin the procedure.

Combined energy treatment illustration with downward pressure and cooling effect on skin

Step 02

As the session starts, gentle vibration and cooling functions protect the skin surface.

Heating energy application diagram with orange light and heat wave indicators

Step 03

Radiofrequency energy penetrates deep into the dermis while continuous vibration helps reduce discomfort.

Device emitting alternating heating and cooling energy onto skin surface

Step 04

During energy delivery, cooling pulses maintain skin comfort and safety.

Cooling energy application diagram with blue light and snowflake icons over skin

Step 05

The tip is repositioned smoothly for the next area, ensuring consistent and even treatment.

Clinician performing facial treatment with handheld device on marked patient face

The Art of Natural Lifting

Lijin Clinic’s Custom Thermage FLX focuses on interpreting each person’s facial structure to create natural, long-lasting balance rather than relying on excessive intensity. By prioritizing safety and harmonious improvement, we aim for contours and volume that stay naturally firm over time — the standard of sustainable, premium lifting at Lijin.

Close-up illustration of a skincare treatment device emitting energy into layered skin structure

Thermage Principle

Thermage delivers deep RF heat to stimulate new collagen, improving wrinkles and restoring elasticity while cooling pulses protect the skin’s surface. This continuous cooling keeps the treatment safe and comfortable from start to finish.

LIJIN’s Thermage FLX Noticeable Lifting,
Natural Firmness

Stimulates collagen renewal

Reduces fine lines and wrinkles

Enhances facial contour firmness

Non-invasive & safe lifting

Improves skin elasticity

Where Technology Meets Harmony.

When Technology Becomes Art, True Firmness Begins

Custom Thermage FLX is not about instant tightening.
It is a structural lifting treatment that helps your skin restore itself from within.
Firm yet natural, subtle yet transformative.
Experience a new standard of lifting at Lijin Clinic, where science meets artistry.

Simple abstract icon with radiating lines suggesting expansion, impact, or signal emission

Cautions

Gently cleanse your face with lukewarm water and a mild cleanser.

Temporary redness, swelling, or slight discomfort may occur after the procedure but will subside naturally.

Avoid excessive alcohol consumption, strenuous exercise, and hot baths or saunas for about one week.

Refrain from peeling treatments or exfoliating products for approximately one week post-procedure.

Makeup is okay post-treatment. Stay moisturized and use sunscreen daily.

Recommended for

1

Ideal for individuals worried about age-related skin sagging

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Perfect for those seeking V-line contouring, wrinkle reduction, and improved elasticity in one treatment.

3

Recommended for those with delicate skin prone to fine lines on the face and neck

4

Suitable for anyone desiring lifting without losing natural facial volume

FAQ

A. Custom Thermage FLX delivers deep monopolar RF energy to the dermis–fat junction to contract and regenerate collagen, restoring the skin’s true structural firmness rather than just tightening the surface.

A. At Lijin Clinic, every area is treated with customized energy, shot density, and depth based on its structure and thickness, ensuring safe, even results without overheating or discomfort.

A. Yes. Many patients notice an immediate tightening and firming sensation after treatment.
 However, the true transformation begins 2–3 months later as new collagen forms, gradually enhancing facial contours and elasticity.

A. Results typically last between 6 months and 1 year, depending on skin condition, lifestyle, and baseline elasticity. For longer-lasting improvement, pairing the treatment with a personalized maintenance program is recommended.