Sculptra for the back cheek, if it gets more bulging as you fill it
the method is wrong

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Q. If you fill the back cheek with Sculptra, does volume appear naturally?

A. It becomes natural only when it is placed in the right layer and at the right location. If it is placed too superficially or in the wrong spot, it instead protrudes and looks even more awkward.


Q. Why does the back cheek look sunken?

A. Because the deep fat layer below the cheekbone decreases as we age. Filling only the surface cannot solve it.

Director Wi Young-jin’s key insight

When filling the back cheek with Sculptra

I always say you have to fill the deepest part under the cheekbone, like scattering seeds.

You should never try to make it bulge.

A sunken back cheek is not a 'surface' problem

Those who say their back cheek looks hollow,

often think only, "It’s because there isn’t enough volume."

But in fact, you need to look at it more precisely.

Our face has multiple layers of fat,

and among them, the 'deep fat layer' located right under the cheekbone,

at the deepest point, decreases first

and the most as we age.

When this area sinks in,

there is nothing supporting the tissues above it, so they simply sag downward or become flattened.

That is why the back cheek looks hollow.

Honestly, trying to solve this by filling something near the surface

is not a structurally correct approach.

It is like repainting the wallpaper when the house’s pillar has already sunk.

So when I use Sculptra, I always say this.

It has to be placed in the deep layer, like scattering seeds.

Sculptra is not a product that immediately fills space like a hyaluronic acid filler.

Because it works by inducing collagen production within the skin, where you place it completely changes the result.

The deepest area under the cheekbone,

the deep fat layer close to the bone, must be distributed evenly there

so that natural volume rises later.

But there is one important thing here.

This is something many people misunderstand,

but if you approach Sculptra for the back cheek with the goal of "making it bulge,"

problems are inevitable.

I’ll explain why next.

Director Wi Young-jin’s key summary

A sunken back cheek is a structural problem caused by the reduction of the deep fat layer under the cheekbone.

Sculptra must be distributed in this deep layer like scattering seeds for collagen to build up naturally.

If you focus on a superficial layer with the goal of making it bulge, the result instead appears as an unnatural protrusion.

The real meaning of saying "don’t try to fill it bulgingly"

At first, you may find this a bit puzzling.

It is a volume procedure, so why shouldn’t it be made to bulge?

The tricky part is that

in the end, volume should be created,

but if the goal during the procedure is set to "make it bulge," the injection location and layer become unstable.

The moment the practitioner thinks, "I need to fill this more,"

the injection tends to concentrate in one area or become too shallow.

Sculptra builds up over time, but

when seeds are scattered, they are mixed with water and spread,

so it is fine if it looks bulgy right after the procedure.

So now I always follow this principle.

Right under the cheekbone, in the deepest layer, evenly, widely,

with appropriate amounts distributed. Even if there is no dramatic change right after the procedure,

a natural lift over 3 to 6 months is the correct response.

For whom is Sculptra for the back cheek the right choice?

It varies by case, but this is usually how I look at it. I broadly divide people with back-cheek hollowing into two types.

First,

when overall cheek fat has decreased and the midface has become flat.

For these people, Sculptra is a very good fit.

It is a typical pattern of deep fat layer loss, so the effect comes out well with collagen regeneration in the deep layer.

Second,

when there is cheek volume, but only one side of the back cheek looks sunken.

In this case, sagging may play a bigger role than fat loss,

so Sculptra alone may not be enough.

This is a case where combining it with thread lifting or another approach can produce better results.

The treatment interval is also important. Usually, it is done 2 to 3 times at 4 to 6 week intervals,

and then maintenance is considered.

Trying to finish in one session by injecting a lot at once is not a good approach.

A little, several times, and deep is the principle.

Among first-time visitors,

there are often people who say, "I had it done three times somewhere else last time, but it didn’t work."

When we examine them, there were often slight differences in the injection location or layer.

Quite a few people got satisfactory results after we changed the method and proceeded with about two sessions.

Frequently Asked Questions

Q1After Sculptra back-cheek treatment, how long do bruising and swelling last?

Because this is an injection into a deep layer, bruising can occur more often than with surface treatments. On average, expect about 3 to 7 days.

Swelling usually subsides within 2 to 3 days, and bruising varies from person to person, so if you have an important event coming up, it is best to leave some time. If you have filming or an event the very next day, honestly, I recommend rescheduling the timing.

Q2How long do the effects of Sculptra for the back cheek last?

Collagen created by Sculptra is not absorbed by the body, unlike hyaluronic acid fillers. Once formed, the collagen itself lasts a long time, but because aging continues, maintenance treatment is usually recommended once every 1 to 2 years.

When the initial course is done properly, maintenance treatment can be done with a much smaller amount.

Q3Between filler and Sculptra, which is better for the back cheek?

I think the purpose is different. Filler creates volume immediately, while Sculptra increases the skin’s own collagen.

For cases that require natural volume restoration across a wide area like the back cheek, I personally recommend Sculptra more. Fillers work well when concentrated in one spot, and if you use too much filler over a wide area, it can actually look awkward.

This has been Wi Young-jin.

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