
Hello.
I’m Ha-won Kim from Beauty’s Doctor.
When searching for cheek filler,
it is easy to think of it as
“a treatment that makes your cheeks plumper.”
However, the area we commonly see in actual consultations
is not the entire cheek area, as people generally understand it,
but the front cheek.
The front cheek is located in the midface,
extending from the inner side of the cheekbone
toward the area beneath the eyes and beside the nose.
When this area becomes hollow,
nasolabial folds, under-eye shadows, and sagging
may all appear more prominent.
Therefore, cheek filler is not simply a treatment
that makes the cheeks fuller no matter what.
It is more about determining how to supplement
the hollowed support structures.
Is cheek filler used to fill out the cheeks?

Because of the name “cheek filler,”
many people think of it as a treatment
that plumps up the cheek flesh along the sides of the face.
However, if the back cheeks—the areas that move when you chew—
are filled excessively,
the face may appear wider.
In some cases, sagging may even look more pronounced.
The area we primarily examine during a consultation
is the front cheek.
The front cheek is like a support structure
that receives light when viewed straight on.
When this area is hollow,
the face may look tired,
or the nasolabial folds may appear deeper.
Why do nasolabial folds become visible when the front cheeks are hollow?

When volume in the front cheeks decreases,
shadows can easily form
around the sides of the nose and mouth.
As a result, the nasolabial folds
may look deeper than they actually are.
The same applies to the under-eye area.
When there is insufficient volume above,
the line of the under-eye bone becomes more prominent,
which can create shadows resembling dark circles.
In this case, simply filling the nasolabial fold area
does not always create a natural result.
It is important to first determine
whether hollowing in the front cheeks is the cause,
rather than focusing only on the nasolabial folds themselves.
How do the substances used for the cheeks differ?

Approaches to treating volume in the front cheeks
can broadly be divided into two directions.
One is hyaluronic acid filler.
Hyaluronic acid filler is closer to an immediate-volume approach,
with some shape taking form right after injection.
It is often considered for supplementing hollow areas
or creating a sense of support.
The other is the collagen-booster category.
Rather than significantly filling volume right away,
collagen boosters work by allowing time
for the skin’s response to develop.
Juvelook Volume, PLLA-based products,
CaHA-based products, and others
are mentioned as options that aim for a collagen response.
It is not a matter of one ingredient being better than another.
The choice may differ depending on whether immediate volume is needed
or whether you prefer to observe gradual, natural changes over time.
What to check first during a consultation

When considering cheek filler,
it is important to first confirm
whether hollowing in the front cheeks is actually the cause.
You need to distinguish whether the reason
the nasolabial folds appear deep
is reduced volume in the front cheeks
or decreased skin elasticity.
It is also important to consider
whether you have recently lost weight.
The front cheeks are one of the areas
strongly affected by changes in body weight.
You should also review any history of previous filler,
collagen boosters, or lifting treatments.
Whether you have highly expressive facial movements,
smile often,
or work in a profession that involves extensive facial movement
may also have an impact.
Filler is not always the answer
Not everyone needs filler
just because the front cheeks appear hollow.
If decreased skin elasticity is the main issue,
lifting or another approach may be considered first.
If the lack of volume is substantial,
filler and collagen boosters
can be compared.
What matters is not
“whether to make the cheeks plumper,”
but identifying which area appears hollow.
Rather than significantly enlarging the cheek area,
it is often more suitable to naturally supplement
support in the front cheeks.
Because skin condition and facial structure differ from person to person,
no particular treatment is necessary for everyone.
It is important to first identify during a consultation
where the current hollowing is located
and what is causing the nasolabial folds, under-eye shadows, and sagging.
Frequently asked questions
Q. Will cheek filler make my face look fuller?
A. It depends on the location.
If the back cheeks are overfilled,
the face may appear wider.
On the other hand, when hollowing in the front cheeks
is supplemented within the necessary range,
the nasolabial folds or under-eye shadows
may appear more defined and organized.
Q. Could cheek filler come before nasolabial fold filler?
A. It can.
The reason the nasolabial folds appear deep
may be hollowing in the front cheeks
rather than the folds themselves.
In this case, filling only the nasolabial fold area
may instead look unnatural,
so it is advisable to examine the condition of the front cheeks as well.
Q. Are hyaluronic acid filler and
collagen boosters sometimes used together?
A. Depending on the area and condition,
a combination may be considered.
The approach can be divided between areas
that need immediate volume
and areas where the skin’s response will be observed over time.
However, the ingredients, order, and intervals
depend on the individual’s condition and treatment history.
Thank you for reading this long post.
This was Ha-won Kim.

