Thermage FLX vs Eye Thermage FLX: How to Choose
Choosing between two radiofrequency treatments can be confusing, especially when their names sound almost identical. This guide compares Thermage FLX vs Eye Thermage FLX so you can understand what each treatment targets, how the experience differs, and which one may suit your goals better. Both are offered at DERNA Clinic in Seoul and use the same underlying Solta Thermage FLX device, but they are designed for different areas of the face and different concerns.
What They Are
Thermage FLX is a radiofrequency treatment that heats the deeper layers of the skin to stimulate collagen production, with the goal of improving elasticity and softening the appearance of wrinkles over time. It is applied broadly across the face, and sometimes the neck or body, depending on the treatment plan. It is available in 300, 600, or 900 shot options, allowing the practitioner to adjust coverage and intensity based on the patient's skin condition and treatment goals.
Eye Thermage FLX uses the same core technology but is specifically calibrated and applied to the delicate skin around the eyes. It comes in 225 or 450 shot options. Because the periorbital skin is thinner and more sensitive than the rest of the face, the settings, tip size, and technique used for Eye Thermage are adapted accordingly. When comparing Thermage FLX vs Eye Thermage FLX, the fundamental difference is scope: one treats the face broadly, the other focuses narrowly on the eye area.
Who It Suits
Full-face Thermage FLX tends to suit patients who are noticing general loss of firmness, early sagging along the jawline or cheeks, or a broader desire to improve skin texture and tone. It is often considered by patients in their thirties through fifties who want a non-surgical option to address gradual collagen decline, though results and suitability vary by individual.
Eye Thermage FLX is generally chosen by patients whose primary concern is specifically around the eyes, such as fine lines, mild sagging of the upper or lower eyelid skin, or a tired appearance around the eye area that isn't necessarily reflected elsewhere on the face. Some patients choose to combine both treatments if they want comprehensive facial rejuvenation alongside targeted eye-area care, but this decision should be discussed during a consultation.
Who Should Avoid It
Neither treatment is typically recommended for patients who are pregnant, have active skin infections or severe acne in the treatment area, or have certain implanted electronic medical devices such as pacemakers. Patients with a history of keloid scarring, uncontrolled autoimmune skin conditions, or recent facial procedures such as fillers or threads may need to wait or choose a different approach.
Eye Thermage FLX in particular requires caution for patients with certain eye conditions, prior eyelid surgery with unresolved healing, or very thin periorbital skin, since the treatment area is close to sensitive structures. A qualified doctor should review your medical history before any session to confirm which treatment, if either, is appropriate for you.
How the Session Goes
Both treatments begin with a consultation to assess skin condition, discuss goals, and determine the appropriate shot count. A topical numbing cream is usually applied beforehand to improve comfort, since the radiofrequency energy produces a warming or heating sensation during treatment. The practitioner then moves the device tip across the treatment area in a systematic pattern, delivering controlled pulses of energy.
For full-face Thermage FLX, the session covers a broader surface area and generally takes longer, depending on whether 300, 600, or 900 shots are used. Eye Thermage FLX sessions are shorter given the smaller treatment zone, using either 225 or 450 shots. Throughout either procedure, the device typically includes a cooling mechanism to protect the skin surface while heat is delivered to the deeper tissue layers.
Downtime and Recovery
One advantage often associated with Thermage FLX treatments is minimal downtime compared to surgical alternatives. Most patients can resume daily activities shortly after the session. Some redness or mild swelling may occur immediately afterward and typically resolves within a few hours to a day, though individual healing times vary.
With Eye Thermage FLX, because the skin around the eyes is thinner, some patients notice slightly more visible puffiness or sensitivity in the initial hours following treatment. This usually subsides quickly. Sun protection and gentle skincare are generally recommended in the days following either treatment, and results are not immediate; collagen remodeling occurs gradually over weeks to months, and outcomes differ from person to person.
Pricing
| Treatment | Price (KRW) |
|---|---|
| Thermage FLX (300/600/900 shots) | 1,990,000 |
| Eye Thermage FLX (225/450 shots) | 1,290,000 |
These prices reflect the treatments as listed by the clinic. VAT and consultation fees may vary, so it is best to confirm final costs directly with DERNA Clinic before booking. Pricing may also depend on the specific shot count selected during your consultation.
Safety
Radiofrequency treatments like Thermage FLX and Eye Thermage FLX are widely used in aesthetic medicine, but they still carry some risk of side effects, including temporary redness, swelling, or in rare cases, changes in skin texture. No aesthetic treatment can guarantee a specific outcome, and results vary based on skin type, age, and individual collagen response. A thorough consultation with a qualified doctor helps ensure the treatment plan, shot count, and settings are appropriate for your skin and medical history. At DERNA Clinic, treatment decisions are made following an individual assessment rather than a one-size-fits-all protocol.
Frequently asked questions
What is the main difference between Thermage FLX and Eye Thermage FLX?
Thermage FLX treats a broader area of the face to improve overall skin firmness, while Eye Thermage FLX is specifically calibrated for the delicate skin around the eyes.
Can I get both treatments in the same visit?
Some patients choose to combine both, but this depends on individual skin condition and should be discussed with a doctor during consultation.
How many sessions are typically needed?
Many patients see gradual improvement after a single session, though the number of sessions recommended can vary based on skin condition and treatment goals.
Is there significant downtime after treatment?
Downtime is generally minimal for both treatments, with some patients experiencing mild redness or swelling that typically resolves within a day.
How soon will I see results?
Results develop gradually as collagen remodels over several weeks to months, and the extent of improvement varies from person to person.