
Under-eye fat repositioning to improve tired-looking eyes caused by dark circles
April 9th, 2026

Hello, this is Luho Plastic Surgery.
When dark circles become more noticeable,
they are often thought to be caused by lack of sleep
or uneven skin tone.
However, through consultations,
we often find that there are underlying structural causes.
In this review of
under-eye fat repositioning at Sinsa Station,
we will explain the causes of dark circles
and how they can be improved.

"What is the real cause of dark circles?"
The under-eye area is structured around
the tear trough ligament (TTL).
Fat tends to protrude above the ligament,
while the area below becomes hollow,
creating shadows that appear as dark circles.
Therefore, to improve dark circles,
it is important to consider structural causes,
including the tear trough ligament,
rather than focusing only on pigmentation.

"Setting a personalized treatment approach"
At Luho Plastic Surgery,
we use ultrasound imaging
to precisely assess the position and structure of the TTL
when diagnosing the cause of dark circles.

*These photos were taken and posted with patient consent,
and results and recovery may vary by individual.
"Before under-eye fat repositioning"
▶️ Structural dark circles under the eyes
▶️ Shadow emphasized
by the difference above and below the ligament
Above the tear trough ligament,
fat\r\nprotrusion was observed,
while below it, a hollow appeared,
causing uneven light reflection and shadowing.

*These photos were taken and posted with patient consent,
and results and recovery may vary by individual.
"After: improvement
through under-eye fat repositioning"
This procedure focused on softening
the boundary created by the tear trough ligament,
resulting in the following changes:
▶️ The sharp boundary became smoother and more continuous
▶️ Shadowing that appeared as dark circles was reduced
The under-eye area became more evenly balanced,
creating a brighter and more refreshed appearance.

"Refined technique
for dark circle correction"
Although it may seem simple,
under-eye fat repositioning is a precise procedure
that requires consideration of multiple factors:
✔️ Under-eye structure
✔️ Skin elasticity
✔️ Fat volume
At Luho, the goal is to create
a naturally brighter under-eye contour
based on each individual’s structure.
Through accurate diagnosis,
we recommend finding the most suitable treatment method
for your condition.