
I lost 5 kg
through dieting,
but my double chin stayed the same
Why did this happen?
Recently, a patient came to the clinic with a somewhat troubled expression and said, “I made up my mind and lost as much as 5 kg, but the line beneath my chin stayed exactly the same. I can’t help noticing it whenever I see photos of my side profile.”
Today, I would like to walk you through the questions people considering Ultherapy for a double chin in Gangnam are most curious about, as if I were sharing the conversation I had with that patient.
After reading this entire post, you may be able to assess for yourself why fat beneath the chin is not easily improved through dieting alone.

If you have started to feel increasingly self-conscious
about your side profile in the mirror,
let me tell you a little more
about that patient’s story.
She said that her jawline had been well defined when she was younger,
but at some point,
her side profile in photographs
started to feel unfamiliar.
Even though she had not gained weight,
the area beneath her chin looked rounded,
and she felt that the boundary between her neck and chin
had become less distinct.
She had tried exercising
and getting massages,
but sighed as she said
that the results only lasted for a short time.
I truly understood
how she felt.
When you begin to notice
a small change in the face
you see every day,
it can stay on your mind
throughout the day.
In particular, because this is not an area
that can easily be hidden with clothing or makeup,
she said she found herself paying attention
to her angle every time she took a photo.
Whenever I hear stories like this,
I want to make sure to explain
that this is not simply a problem
caused by a lack of effort.

Double-chin fat may not be the whole story
So I first explained
why a double chin develops.
Many people think that a double chin
is caused by fat beneath the chin,
but in reality,
that is not the only cause.
As we age,
collagen within the skin decreases,
the elasticity that supports the face loosens,
and the tissues may sag downward.
It may be easier to understand
if you think of it as similar to a once-taut rubber band
that stretches over time.
Therefore, if sagging rather than fat
is the main cause,
the area may not become well defined
no matter how much you diet.
This is precisely why
more people have become interested
in Ultherapy for a double chin in Gangnam.

The principle of restoring loosened elasticity from within
Then, what approach
can be considered when sagging is the cause?
One option often discussed
is ultrasound-based lifting.
Ultherapy for a double chin in Gangnam
delivers ultrasound energy
to the deeper layers of the skin,
stimulating the production of new collagen.
You can think of it
as restoring elasticity from within
without affecting the surface.
Rather than appearing immediately after the procedure,
the jawline tends to become gradually more defined
over several weeks as collagen builds up.
For this reason, it tends to attract people
who want natural, understated changes.
However, skin thickness and the degree of sagging
differ from person to person,
so I always examine the condition first
and then decide on an approach together with the patient.
For some people, sagging is the main cause,
while others have both fat and sagging,
so the approach differs.
That is why,
even when people have the same concern,
I do not recommend exactly the same method to everyone.

I will be honest about the tingling and warmth
The patient’s biggest concern
was, of course, pain.
To be honest,
ultrasound lifting can cause
a sharp or tingling sensation around the bones,
along with a feeling of warmth.
I cannot say that it is completely painless.
Instead, we apply numbing cream before the procedure
to reduce discomfort,
and adjust the intensity according to the patient’s condition.
The results may begin to appear gradually
immediately after the procedure,
and often become more noticeable
between approximately 4 and 12 weeks.
The duration varies from person to person.
There may be temporary swelling or redness afterward,
but this usually subsides within a day or two,
and most people can wash their face and apply makeup
on the same day.
However, it is better to avoid saunas and strenuous exercise
for about a week after the procedure.
When looking into Ultherapy for a double chin in Gangnam,
knowing about these practical sensations in advance
can make it much easier to prepare yourself.

The questions I hear most often in the consultation room
Q1. Why does a double chin develop?
A. Fat accumulation can be a cause,
but reduced elasticity and sagging tissues
as we age also have a significant effect.
The two often work together.
Q2. What are the advantages of ultrasound lifting?
A. Because it stimulates the deeper layers
without making an incision on the surface,
it generally allows a relatively easy return to daily life,
and the changes are not abrupt.

Q3. How can receiving care at a dermatology clinic help?
A. The difference is that we can first determine
whether sagging or fat is the main cause,
and then decide together on an approach
suited to the condition of the skin.
Q4. How long do the results last?
A. Although there are individual differences,
they generally last around 6 months to 1 year,
and may vary depending on lifestyle habits and care.

For a comfortable, natural-looking face
That day,
the patient left with a much more relaxed expression,
saying, “I thought it was only a weight problem,
but now I understand.”
I always provide care with the philosophy of 이지함피부과,
a place focused on creating a comfortable face
rather than excessive change.
Through honest consultations and established procedures,
we hope to become a place you can trust for the long term,
rather than just for a single procedure.
If you are currently self-conscious about your side profile,
I hope you will remember that this concern
is not a matter of laziness.
I hope that today’s discussion
about Ultherapy for a double chin in Gangnam
has been helpful, even in a small way.
🏥 이지함피부과 Information
📍 Location
5th Floor, Suite 502, 429 Gangnam-daero, Seocho-gu, Seoul
(Dongil Building, Seocho-dong) · Near Gangnam Station and Sinnonhyeon Station
📞 Phone: 02-567-5900
🕒 Consultation Hours
· Monday, Tuesday, Thursday, Friday: 10:00–19:00
· Saturday: 10:00–17:00
· Lunch break: Weekdays 13:00–14:30
· Closed: Wednesday, Sunday, and public holidays



