
"I’m worried that my sagging jawline and nasolabial folds make me look older."
As we age, it is natural for the skin to age as well.
However, once these changes become noticeable, they tend to catch your eye every time you look in the mirror,
so many people start looking into dermatology procedures such as Thermage or Ultherapy.
That is why today, we’d like to explain the Thermage procedure that many people have been asking about lately.
We’ll cover everything you may be curious about, from how it works to its effects and how it differs from Ultherapy.
Hongdae Thermage
- Procedure principle
- What about 300 shots?
- How is it different from Ultherapy?
Hongdae Thermage
Procedure principle
Thermage is a lifting procedure that delivers radio frequency (RF) energy to the deep layers of the skin (the dermis) to promote collagen regeneration.

Simply put, it lightly “awakens” the collagen inside the skin with heat stimulation so that it can be reorganized more firmly.
In particular, its key feature is that rather than simply “tightening” the skin, it helps your skin produce collagen again on its own.

-
While protecting the skin surface,
deliver radio frequency energy to the dermis
-
Through heat stimulation, existing collagen fibers
contract to tighten the skin
-
Over the weeks to months after the procedure, new
collagen production is promoted
How radio frequency energy works
Hongdae Thermage
What about 300 shots?
Many people ask, "How many Thermage shots do I actually need?"
In general, those who look for 300 shots are often people who want focused lifting in specific areas rather than the entire face, or people receiving the procedure for the first time.

Thermage 300 shots is an option designed with these area-specific concerns in mind,
so it can be a good choice when you want point lifting, such as defining the jawline more clearly or improving nasolabial folds.
However, there is one important thing to remember.
The effect of Thermage cannot be determined by the number of shots alone.

For example, if your skin is thin and the loss of elasticity is not severe, 300 shots may be enough to satisfy you.
But if the sagging is severe, if the entire face needs elasticity improvement, or if the fat layer is thick and pore elasticity also needs to be improved,
then 600 shots or more may be necessary, or it may be more effective to combine it with other procedures.

In other words, the important thing is not the number of shots itself, but a treatment plan suited to your skin condition.
Even with the same number of shots, results can vary greatly depending on the energy intensity, treatment pattern, type of tip, and the area treated,
so it is safest and most effective to receive a thorough skin analysis before the procedure.
Hongdae Thermage
How is it different from Ultherapy?
Many people wonder whether they should choose Thermage or Ultherapy.
In fact, the two procedures differ from the principle itself to the treatment approach.
| Category | Thermage | Ultherapy |
|---|
| Principle | Uses radio frequency (RF) energy to promote collagen regeneration in the dermis | Uses high-intensity focused ultrasound (HIFU) to contract the SMAS layer |
| Effects | Improves skin texture, surface elasticity, and fine lines | Lifts the jawline, improves deep sagging |
| Pain | Relatively less | Some pain may occur due to ultrasound stimulation |
| Treatment cycle | 6 months to 1 year | 6 months to 1 year |
In other words, Thermage focuses more on improving skin texture and surface elasticity by generating new collagen within the skin,
Ultherapy’s strength lies in directly tightening the SMAS layer to sharpen the jawline and facial contour.

Because the two procedures work differently, they are sometimes performed together, and the best approach is to customize the treatment according to your skin condition and the effect you want.
The results of Hongdae Thermage can vary depending on an accurate skin diagnosis, energy settings, and the practitioner’s experience.
Therefore, before the procedure, make sure to check whether your skin condition is personally assessed and a plan is made for the number of shots and the intensity that suit you, and whether there are any other procedures that may be a better fit for you.
Thank you. This was Hongdae Sinchon U&I^^
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