What Is Thermage FLX?

Thermage FLX is a radiofrequency skin-tightening treatment designed to improve mild to moderate skin laxity.

It is commonly used for:

• Loose facial skin
• Early jowls
• Poor jawline definition
• Fine lines
• Reduced elasticity
• Eye-area wrinkles
• Neck laxity
• Crepey skin
• Body skin tightening

Thermage does not remove excess skin or replace a surgical facelift.

How Thermage FLX Works

Thermage FLX delivers monopolar radiofrequency energy into the skin and supporting tissue.

The controlled heat may help:

• Contract existing collagen
• Stimulate new collagen production
• Improve skin firmness
• Smooth fine lines
• Improve facial contours
• Support gradual skin tightening

The skin surface is cooled during treatment to improve comfort and protect the epidermis.

Thermage FLX Treatment Areas

Thermage FLX may be used on:

• Full face
• Lower face
• Jawline
• Neck
• Around the eyes
• Abdomen
• Upper arms
• Thighs
• Knees

Treatment settings and shot counts are customized according to the area and degree of laxity.

Thermage FLX for the Jawline

Thermage is commonly chosen for early jowls and reduced lower-face definition.

Potential benefits include:

• Firmer jawline skin
• Better lower-face definition
• Reduced appearance of mild jowls
• Improved facial contours
• Natural-looking tightening

Patients with significant sagging may require thread lifting or surgical evaluation.

Thermage FLX for the Eyes

A specialized Thermage eye tip may be used around the delicate eye area.

Treatment may help improve:

• Fine eye wrinkles
• Mild upper-eyelid laxity
• Crepey under-eye skin
• Reduced skin firmness
• Tired-looking eyes

Patients with significant eyelid skin excess or eye bags may require surgical treatment.

Thermage FLX for the Neck

Thermage may improve mild neck laxity and crepey skin.

Potential benefits include:

• Firmer neck skin
• Improved elasticity
• Smoother texture
• Softer fine lines
• Better jawline-to-neck definition

Platysmal bands or excess submental fat may require additional treatments.

Benefits of Thermage FLX

Potential benefits may include:

• Non-surgical skin tightening
• Improved skin firmness
• Better jawline definition
• Softer fine lines
• Collagen stimulation
• No surgical incision
• Minimal downtime
• Gradual, natural-looking results
• One-session treatment for many patients

Results vary depending on age, skin condition, treatment area, and individual collagen response.

Thermage FLX vs Ultherapy

Thermage FLX

Often focuses on:

• Radiofrequency heating
• Skin firmness
• Fine lines
• Diffuse laxity
• Overall skin texture

Ultherapy

Often focuses on:

• Focused ultrasound
• Deeper lifting support
• Jawline definition
• Jowls
• Brow and neck lifting

Some patients benefit from combining or alternating the two treatments.

Thermage FLX vs Oligio

Both treatments use monopolar radiofrequency.

Thermage FLX

Often selected for:

• Premium RF treatment
• Full-face tightening
• Eye-area treatment
• Long-term collagen remodeling

Oligio

Often selected for:

• Early laxity
• Preventive anti-aging
• Jawline maintenance
• Customized RF programs

The most suitable device depends on skin condition, treatment goals, budget, and physician recommendation.

Combination Treatments

Thermage FLX may be combined with:

• Ultherapy
• Shurink Universe
• Botox
• Jaw Botox
• Dermal fillers
• Rejuran
• Juvelook
• Profhilo
• Skin boosters
• Pico Laser
• Laser toning

Combination treatments should be scheduled carefully according to the treatment area.

What Happens During Treatment?

The procedure generally includes:

• Skin cleansing
• Facial assessment
• Treatment-grid marking
• Application of the Thermage tip
• Controlled radiofrequency delivery
• Cooling and soothing care
• Post-treatment guidance

Treatment generally takes approximately 45–90 minutes depending on the area and number of shots.

Recovery After Thermage FLX

Downtime is usually minimal.

Temporary effects may include:

• Mild redness
• Swelling
• Warm sensation
• Tenderness
• Temporary sensitivity

Most patients return to normal activities immediately.

Results Timeline

Some patients notice early firmness shortly after treatment.

Collagen-related improvement usually develops gradually over approximately two to six months.

Potential improvements include:

• Firmer skin
• Better facial contours
• Improved jawline definition
• Softer fine lines
• Healthier-looking skin

Results are not permanent because natural aging continues.

How Long Do Results Last?

Results may remain visible for approximately 12 months or longer depending on:

• Age
• Skin laxity
• Treatment intensity
• Lifestyle
• Sun exposure
• Weight changes
• Collagen response

Many patients repeat treatment approximately once a year.

Estimated Thermage FLX Cost in Seoul

Treatment costs vary depending on:

• Treatment area
• Number of shots
• Treatment tip
• Eye or facial treatment
• Combination procedures
• Clinic experience
• Aftercare included

Patients should confirm whether the quoted price includes a genuine Thermage tip, the exact number of shots, VAT, and doctor treatment.

Who Is a Good Candidate?

Thermage FLX may be suitable for individuals who:

• Have mild to moderate skin laxity
• Have early jowls
• Want better jawline definition
• Have fine lines
• Want non-surgical tightening
• Prefer minimal downtime
• Accept gradual results

Patients with severe sagging or large amounts of excess skin may benefit more from surgical lifting.

Frequently Asked Questions

What is Thermage FLX?

Thermage FLX is a monopolar radiofrequency treatment that uses controlled heat to stimulate collagen and improve skin firmness, fine lines, and mild laxity.

Is Thermage FLX good for jowls?

Thermage may improve early or mild jowls by tightening the skin and supporting collagen remodeling. Advanced jowls may require additional treatment.

Is Thermage FLX painful?

Patients may feel heat, pressure, or brief stinging sensations. Comfort varies according to treatment settings and individual sensitivity.

When will I see results?

Some early firmness may be visible soon after treatment, while most collagen-related improvement develops over two to six months.

How long does Thermage last?

Results may last approximately one year or longer depending on skin condition, age, lifestyle, and treatment intensity.

Is there downtime?

Downtime is minimal. Mild redness, swelling, or tenderness may occur temporarily.

Can Thermage be combined with Botox or fillers?

Yes. Thermage is frequently combined with Botox, fillers, skin boosters, and ultrasound lifting for comprehensive facial rejuvenation.

Is Thermage FLX available for international patients in Seoul?

Yes. Dermatology clinics in Hongdae and Seoul offer customized Thermage FLX treatments for international patients.