Yeoksam-dong Thermage lifting: Who might benefit from it?

Hello, this is 이지함피부과 Gangnam Branch.
Today, we would like to discuss a question we often receive in the consultation room. Have you ever had an experience like this? Perhaps you are still in your late 20s, but one day you looked in the mirror and thought, “Does my skin already seem to be sagging?” Or maybe you have been told that you look tired even after getting enough sleep, or felt that your cheeks no longer look as lifted as they used to.
If you have these concerns, we hope this article can provide a small clue. We will calmly explain who may benefit from Yeoksam-dong Thermage lifting and what you should know before the procedure.

Why does the feeling of sagging skin develop?
Changes such as the cheeks drooping despite no major change in weight, deeper nasolabial folds, and less defined overall facial contours do not appear suddenly one day. Rather, changes that have been developing deep within the skin over a long period become noticeable all at once when you look in the mirror.
When you are young, collagen and elastin are densely arranged in the dermal layer, helping keep the skin firm. As you age, however, these structures gradually decrease and loosen, and the skin begins to sag downward under the force of gravity. If your reflection looks somehow unfamiliar even though you have been taking diligent care of your skin, it may be because changes are occurring deeper than the skin’s surface.

What is Thermage FLX?
Thermage FLX is a lifting procedure that delivers radiofrequency (RF) energy to the deeper layers of the skin to induce collagen contraction and regeneration. Put simply, you can think of it as tightening an elastic band that has become stretched from long-term use, starting from within.
Radiofrequency energy works by cooling the skin’s surface while selectively heating only the interior. When this heat reaches the dermal layer, existing collagen fibers contract immediately, producing an initial tightening effect. The process of forming new collagen then continues over the following weeks to months. This is why changes from Yeoksam-dong Thermage lifting may gradually become noticeable starting immediately after the procedure.
Another characteristic is that the energy reaches not only the dermal layer but also the SMAS layer (the superficial musculoaponeurotic system). Because it is a non-incisional procedure that creates changes internally without damaging the skin’s surface, the recovery burden is relatively low. At 이지함피부과, we offer Thermage CPT and Thermage FLX, both of which use the same radiofrequency lifting principle to help tighten the skin and regenerate collagen.

Who might benefit from it?
Yeoksam-dong Thermage lifting may be suitable for people with concerns such as cheeks that have drooped downward and deepened nasolabial folds, reduced skin elasticity around the eyes or mouth, or a desire for a lifting effect without undergoing surgery. People who are concerned that their skin already seems to be sagging even though they are still in their late 20s may also consult about it as a preventive form of care.
Some degree of change may be noticeable immediately after the procedure, but the main effects generally appear between 4 and 12 weeks, and many people experience the most complete improvement around 2 to 3 months later. Results vary depending on factors such as skin thickness, degree of sagging, age, and skin condition.

Frequently asked questions in the consultation room
Q1. Is the procedure painful?
A. It varies depending on an individual’s pain tolerance, but some people experience warmth and mild stinging during the procedure. Some also feel a brief tingling sensation around bony areas. Because skin thickness and individual sensations differ, please let us know in advance, and we will adjust the procedure together with you.
Q2. How long do the effects last?
A. In general, the effects often last approximately 6 months to 1 year. Individual differences depend on factors such as skin care, age, and lifestyle. After Yeoksam-dong Thermage lifting, sun protection (SPF 50+ recommended) and consistent moisturizing care can help maintain the effects. To continue the effects, receiving treatment at intervals of approximately 6 months to 1 year is generally helpful.
Q3. Can I return to my daily activities immediately after the procedure?
A. In most cases, daily activities are possible immediately after the procedure or starting the following day. There may be slight swelling or redness after the procedure, but this often subsides within 1 to 3 days. However, for about 1 week after the procedure, it is best to avoid activities that expose the skin to intense heat, such as saunas, jjimjilbangs, and strenuous exercise.
Q4. Can people in their 20s also receive Yeoksam-dong Thermage lifting?
A. Yes, it is possible. More people in their late 20s are becoming interested in it for preventive purposes. However, if sagging is not pronounced, moisturizing or elasticity-focused procedures such as skin boosters may be more suitable depending on your skin condition. We can discuss this with you during your consultation.

A final message
At 이지함피부과, we believe that dermatological care is not simply treatment, but a process of working together to complete your beauty. Every person’s skin is different, and even when people come in with the same concern, the appropriate solution may differ for each individual. For this reason, rather than simply recommending a procedure, we first aim to accurately assess each person’s skin condition and suggest an appropriate approach.
If you have become interested in Yeoksam-dong Thermage lifting, I will work with you honestly and diligently so that you can make a reliable choice focused on a natural, not excessive, change that lasts. More than a single procedure, consistent skin-care habits and honest consultations can continue to make a difference for much longer.
📍 Directions (Location)
5th Floor, Dongil Building, 429 Gangnam-daero, Seocho-gu, Seoul
🕐 Clinic Hours
Monday, Tuesday, Thursday, Friday: 10:00 a.m. – 7:00 p.m.
Saturday: 10:00 a.m. – 5:00 p.m.
Lunch: 1:00 p.m. – 2:30 p.m. (Saturday: 1:00 p.m. – 2:00 p.m.)
Closed: Every Wednesday and Sunday
📞 Consultation and Appointment Inquiries
Main number: 0507-1375-5900

















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