Shinnonhyeon Thermage CPT는 뭐가 달라서 좋을까요

Hello, this is the Gangnam branch of Lee Jiham Dermatology.
Today, I’d like to talk about one concern we often see in the consultation room. When you stand in front of the mirror, do you ever notice a face that looks different from before, or feel that the firm contour lines you once had are slowly fading? If you’re reading this, you may already be interested in lifting treatments.
In particular, some of you may have heard the name “Thermage FLX” somewhere, or may have searched for Shinnonhyeon Thermage. Today, I’d like to answer those questions sincerely and step by step.
At Lee Jiham Dermatology, we place the greatest importance on diagnosis and solutions tailored to each person’s skin, rather than simply performing procedures. Natural results without overdoing it, and long-standing trust. These two principles are what we have always valued in our care. I hope this post offers a little comfort and practical information to those who are quietly feeling worn out by skin concerns.

Not long ago, a patient in their mid-40s opened the consultation room door and came in. I still remember their first words: “Doctor, lately I don’t like being photographed.” They said it with a smile, but there was a long-standing concern behind their eyes.
They said the cheeks had started to sag, the jawline had become less defined, and the nasolabial folds had deepened. They had changed their diet and tried expensive creams, but nothing seemed to make a difference. Their words, “Aging is natural, but I still want to live with a face that feels a little more like my own,” stayed with me for a long time.
As I carefully examined their skin, I thought about what they needed. It was not simply hydration, but a need for change in the skin’s deeper structure itself. At that moment, what naturally came to mind was Thermage FLX.

What exactly is Thermage FLX?
Thermage FLX is a lifting procedure that uses radiofrequency (RF) energy to deliver thermal energy into the deeper layers of the skin. Without directly affecting the skin surface, it provides uniform heat stimulation to the dermis and the SMAS layer (the superficial musculoaponeurotic system, or in simpler terms, the deep connective tissue layer that links the facial muscles and skin).
This thermal stimulation immediately contracts existing collagen while also inducing new collagen production, helping restore firmness and elasticity. Collagen is the protein fiber that helps maintain skin firmness, but as we age, its production naturally decreases and existing collagen becomes damaged. The reason skin in your 20s and skin in your 40s look different is precisely due to differences in the amount and quality of collagen. Thermage FLX works by stimulating this process in reverse.
Compared with the previous Thermage CPT, the FLX version includes a vibration function that reduces discomfort during the procedure, and its energy delivery method has also been upgraded so heat is transmitted more evenly across the skin layers. It also uses AccuREP technology, which adjusts the energy amount by reflecting the skin’s thickness and elasticity in real time, allowing customized energy delivery based on each person’s skin condition. Many people searching for Shinnonhyeon Thermage ask about this difference.

How do the effects of Thermage FLX appear?
Some change can be felt right after the procedure, but the full effect appears gradually over 4 to 12 weeks after treatment. That’s because collagen is not created overnight. Just as you wait for flowers to bloom after planting a seed, changes occur slowly within the skin. Many people experience the maximum effect after 2 to 3 months, and although it varies by individual, the results generally last about 6 months to 1 year.
Thermage FLX is especially effective for people whose main concerns are skin laxity and reduced elasticity, those with deep nasolabial folds, those whose facial contours have become less defined, or those worried about fine lines and sagging in the neck area. It also differs from lifting methods such as Doublo Gold or Shurink, which use HIFU (high-intensity focused ultrasound).
If ultrasound lifting concentrates point energy at a specific depth, the radiofrequency-based Thermage FLX delivers uniform heat over a wide area, making it strong in tightening the entire skin layer and promoting collagen regeneration. The appropriate device differs depending on skin thickness and the pattern of sagging, so a proper diagnosis based on the condition should come first.

Let’s go back to that patient. After thoroughly examining their skin condition, I explained Thermage FLX to them. At first, they asked, “Isn’t it scary for radiofrequency to go deep into the skin?” That was a very natural concern.
I carefully explained the procedure’s principles and steps, as well as how the energy is adjusted according to each person’s skin condition, and told them not to decide alone, but to think it over 충분히 before making a choice. A few days later, they came back and said they would like to proceed with the treatment. Then, about two months later, when they returned again, they smiled and said, “The mirror is less frightening now.” Those words have stayed with me more meaningfully than any number.
People who came to this post while searching for Shinnonhyeon Thermage may probably feel something similar to that patient. Getting older is nothing to be ashamed of; wanting to like your own face a little more is something I fully understand and respect.

Finally, I’d like to say one thing. Thermage FLX is certainly an excellent device, and it is a treatment that has brought meaningful changes to many people. But with any procedure, it is important to first check whether it is right for you. Even the same treatment can have different results depending on skin thickness, degree of elasticity, and the pattern of sagging. More than a one-time procedure, understanding your own skin and managing it consistently creates beauty that lasts much longer.
Lee Jiham Dermatology hopes to be a place you can trust for a long time, not just a good first impression. Whenever skin concerns arise, we will continue to share honest and warm stories so that you can gather information and make decisions without pressure. I hope this has helped answer some of your questions about Shinnonhyeon Thermage. Thank you for reading today.

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