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When You’re Deciding on a Lifting Procedure at a Dermatology Clinic in Gangseo-gu, Seoul: Comparing the Effects of Thermage vs. Ultherapy Prime

Hongdae Dermatology Skin Clinic 弘大美丽石医院 · ✦뷰티스톤의원 합정역✦ · December 31, 2025

Hello. I’m Kim Jang-ju from a dermatology clinic in Gangseo-gu, Seoul. Both procedures aim to improve wrinkles and restore elasticity, but the type of energy they use and the direc...

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This page is an English translation of a Korean Naver Blog archive entry. For exact wording and source context, verify against the Korean archive original and the original Naver post.

Clinic: Hongdae Dermatology Skin Clinic 弘大美丽石医院

Original post date: December 31, 2025

Translated at: April 20, 2026 at 1:17 PM

Medical note: This translation does not guarantee medical accuracy or suitability for treatment decisions.

When You’re Deciding on a Lifting Procedure at a Dermatology Clinic in Gangseo-gu, Seoul: Comparing the Effects of Thermage vs. Ultherapy Prime image 1

Hello.

I’m Kim Jang-ju from a dermatology clinic in Gangseo-gu, Seoul.

Both procedures

aim to improve wrinkles and restore elasticity,

but

the type of energy they use and

the direction of the changes you can expect

are clearly different.

So rather than simply asking

“Which is better?”

these are procedures where the choice varies

depending on your skin condition and

which area worries you the most.

Today,

I’ll compare the effects of Thermage and

Ultherapy Prime

and explain more simply

which cases each one is better suited for.

Ultherapy Prime Features

Ultherapy Prime

is an ultrasound (HIFU) lifting device

upgraded from the original Ulthera.

It can deliver energy precisely not to the skin surface,

but to the SMAS layer and the subcutaneous fat layer,

so it is especially strong for lifting areas

where the facial line has sagged,

such as the jawline and nasolabial folds.

When You’re Deciding on a Lifting Procedure at a Dermatology Clinic in Gangseo-gu, Seoul: Comparing the Effects of Thermage vs. Ultherapy Prime image 2

Another key point is the DEEP SEE technology.

Because it lets us look directly at the skin structure

while adjusting depth and energy,

it reduces unnecessary stimulation

and can precisely target only the necessary layers.

In actual dermatology practice in Gangseo-gu, Seoul,

a major reason for choosing Ultherapy Prime

is this precision.

Thermage Features

By contrast, Thermage

uses radiofrequency (RF) energy

and is a procedure that mainly delivers heat

to the entire dermal layer.

In this process,

collagen regeneration is stimulated,

which can help smooth skin texture,

reduce fine lines,

and improve overall elasticity.

So rather than strong lifting,

Thermage is better understood as a tightening procedure

that makes the skin feel firmer overall.

In particular, at dermatology clinics in Gangseo-gu, Seoul,

Thermage consultations are quite common

for skin texture care and elasticity improvement

rather than for lifting.

Ultherapy Prime Effects

🦊 Improvement of the jawline and nasolabial folds

A precise lifting procedure that reaches the SMAS layer

and pulls sagging tissue upward

🦊 Improvement in elasticity and wrinkles

Maximizing the collagen regeneration effect

through DEEP SEE technology

🦊 Enhanced convenience

Shorter procedure time

Less pain

Effects maintained for a relatively long period

(typically 1 to 2 years after a single session)

For this reason,

Ultherapy Prime is often recommended

at dermatology clinics in Gangseo-gu, Seoul

as a line-lifting-focused procedure.

Thermage FLX Effects

When You’re Deciding on a Lifting Procedure at a Dermatology Clinic in Gangseo-gu, Seoul: Comparing the Effects of Thermage vs. Ultherapy Prime image 3

🦊 Improvement in skin texture and fine lines

Evenly heats the dermal layer

to smooth skin texture

and soften fine lines

🦊 Strengthening elasticity

Promotes new collagen production

to improve overall facial elasticity

🦊 Additional effects

Pore reduction,

more natural fullness,

and gentle tightening

With the latest device,

Thermage FLX,

the energy distribution becomes more even,

so the pain burden is reduced,

and there are many evaluations saying

that satisfaction with the results has increased.

That’s why, at dermatology clinics in Gangseo-gu, Seoul,

it remains one of the procedures

consistently chosen by people aiming to improve skin texture.

Side Effects

When You’re Deciding on a Lifting Procedure at a Dermatology Clinic in Gangseo-gu, Seoul: Comparing the Effects of Thermage vs. Ultherapy Prime image 4

⚠️ Ultherapy Prime

Temporary swelling, redness, and warmth

may appear after the procedure,

but in most cases they improve naturally within a few days.

In rare cases,

temporary tingling may occur.

⚠️ Thermage

Temporary swelling, redness, and skin tightness

may occur,

and if excessive energy is used,

there is also a rare possibility of burns or pigmentation changes.

Q&A

Q. How long do the effects last?

Ultherapy Prime

is an upgraded ultrasound device,

so the duration of its effects is relatively long.

With one treatment,

the lifting and elasticity effects

last an average of about 1 to 2 years.

By contrast,

Thermage effects

usually last about 6 months to 1 year,

and many people receive it periodically

to manage skin texture and fine lines.

Q. What about pain?

Ultherapy Prime

has the advantage of less pain

than the previous Ulthera.

You may feel a tingling sensation

or momentary warmth,

but for most people,

it is at a tolerable level.

Because of the nature of radiofrequency,

Thermage can cause a feeling of warmth and tightness,

but even right after the procedure,

it often does not significantly interfere with daily life.

Q. How long does the procedure take?

Ultherapy Prime

varies depending on the treatment area and number of shots,

but an average of 30 to 60 minutes is usually enough.

Thermage

itself also takes about 60 minutes,

but including consultation and preparation time,

the total time spent at the clinic may be a bit longer.

Still, for most people,

it is something that can be done comfortably

during a lunch break or on a day off.

Q. Which case is it more suitable for?

Ultherapy Prime

is suitable when the jawline looks less defined,

or when the nasolabial folds have become deep

and line refinement is needed.

It can also be an effective customized lifting option

for people concerned about sagging across the whole face.

On the other hand, Thermage

is a good fit for people who have rough skin texture,

are bothered by fine lines,

or want natural elasticity improvement

and tightening rather than strong lifting.

Thank you sincerely for reading this long post all the way to the end.

The effects of Thermage and

Ultherapy Prime

have clearly different strengths,

so rather than saying one is simply better,

choosing what matches your skin condition and goals

is what matters most.

Lifting procedures can produce different results

depending on skin thickness,

elasticity condition,

and lifestyle habits.

So when choosing a clinic,

I recommend checking whether

1:1 customized consultation is available.

If you have any questions

or want to know more,

please feel free to leave a comment.

I’ll answer sincerely.

Thank you for reading.

This was Kim Jang-ju from a dermatology clinic in Gangseo-gu, Seoul.

When You’re Deciding on a Lifting Procedure at a Dermatology Clinic in Gangseo-gu, Seoul: Comparing the Effects of Thermage vs. Ultherapy Prime image 5

When You’re Deciding on a Lifting Procedure at a Dermatology Clinic in Gangseo-gu, Seoul: Comparing the Effects of Thermage vs. Ultherapy Prime image 6

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