Body filler in Korea? Hip dips, shoulders, cost (2026)

"I'd like my hips to look a little wider."

"If you fill my hip dips, will my hip line look better?"

"I have a waist, but it feels like I have no hips."

"Can shoulder filler give me square shoulders?"

If you are looking at body filler in Korea, one of these is probably your reason. Body filler can be done without surgery and without a long recovery, which makes it attractive when you only have a short trip to Seoul. But the question most people bring, "how many cc do I need?", rarely leads to the best plan.

This post explains how I think about body filler, so you can judge any plan you are offered.

By the end you will know:

• why a narrow-looking pelvis is often not about bone width
• why filling only the deepest point of a hip dip can backfire
• how shoulder and collarbone filler should be planned
• why product choice matters more with body filler than with face filler
• what recovery looks like, how long you need in Seoul and what decides the cost

Who is writing this

I am Dr. Im Jung-woo, representative director of LAHYEON Plastic Surgery in Cheongdam, Seoul. I am a board-certified general surgeon. I trained at Samsung Medical Center (Sungkyunkwan University), where I also served as an adjunct professor of surgery. I am a member of the Korean Society of Aesthetic Surgery. My work centers on body contouring: breast surgery, liposuction, fat grafting and body filler. I see each patient myself, from consultation to follow-up. More about me is on my doctor page.

I am writing this because body filler is often discussed only in cc, and I would like you to arrive at a consultation asking where the volume should go.

Why do my hips look narrow?

When I look at the bodies of people who come in for pelvis filler, the reason the hips look narrow is often not the width of the pelvic bone. More often it is one of these:

• the area where the waist turns into the pelvis is hollow
• the outer pelvis does not connect smoothly to the thigh
• the hip dip is relatively deep, so the lower body reads as a straight line

So I never look at the pelvis on its own. I look first at the whole curve, starting at the waist and running through the pelvis and hip dip down to the thigh.

Pelvis filler is about proportion more than width

People often think of pelvis filler as "filler on the outside of the hips to make them wider." What matters more is proportion.

If your waist is already defined but the side of the pelvis is hollow, restoring that volume alone can change how your lower body looks. On the other hand, if your pelvis is already wide enough, adding a lot of outer volume can make the lower body look broad and heavy.

So the first question is "which missing volume makes the hips look disappointing?" How wide to go comes after.

What is a hip dip, and should it be filled completely?

A hip dip is the inward curve between the pelvis and the thigh. Its shape depends on bone, muscle shape, fat distribution and the thickness of the skin and soft tissue. It is a normal feature of the body, not a defect. (That is simply how many bodies are built.)

When a hip dip is deep, though, the curve from waist to pelvis to thigh can look broken in the middle. The hips may look narrower than they are, and the lower body more straight up and down.

The natural thought is to fill the hollow completely. I do not approach it that simply. Above the hip dip is the pelvis, behind it is the buttock, and below it the thigh begins. If only the deepest point is filled heavily, that one spot can stick out, or it can look disconnected from the lines around it.

What I want is for four zones to read as one curve: waist, pelvis, hip dip, thigh.

Why I check from three angles

From the front alone you miss a lot. So I look from three views:

• Front: the width of waist and pelvis, left-right differences and the depth of the hip dip.
• 45 degrees: the curve from the outer pelvis into the buttock.
• Side: how far the buttock projects and how volume carries into the thigh.

A body is never just a single front-facing photo.

Can pelvis filler make my waist look smaller?

Pelvis filler does not change the waist itself. But proportions are always read relative to each other. In the same way that wider shoulders make a waist look narrower, a tidier pelvic curve can make the waistline look more defined. That is why I treat pelvis filler as a design for the proportions of the whole lower body.

Pelvis and buttocks are different goals

They sit close together, but the purpose differs. Pelvis filler mainly changes the width and curve seen from the front and 45 degrees, and the line from waist to thigh. Buttock volume is about projection and overall shape seen from the side and back.

So we first separate what you want: wider-looking hips, a softer hip dip, or more buttock volume.

Shoulder and collarbone filler

The shoulder sits right below the face and sets the proportion of the upper body, so a small change can alter how clothes sit on you. A square shoulder line is not made by filling only the tip of the shoulder. The neck, collarbone, shoulder and arm form one line, so I plan volume along that whole line. How much the shoulder line can change also depends on your frame.

For hollows around the collarbones, the goal is a softer look while keeping the natural structure visible. Collarbones that disappear under filler are not the aim.

How many cc will I need?

Body filler can use more product than face filler, so this question comes up in almost every consultation. The same amount looks different on each body, because pelvis width, the position and depth of the hip dip, and buttock and thigh volume all differ. One person lacks volume at the outermost pelvis; another has enough width but a deep hip dip.

Too much volume can make the pelvis look wide and heavy, make the lower body look bulky once the dip is gone, or erase curves you had naturally. So the amount follows the design. I put filler where it is needed, in the amount it is needed.

Left and right are also rarely the same. One pelvis can sit a little higher, one hip dip can be deeper, muscle and fat can differ. Putting identical amounts on both sides is not always the most natural answer. I note the asymmetry you already have and decide with you how far to balance it.

Product choice and technique

Because body filler covers a wide area and uses more product, I do not think it should be chosen on price. I check the product's regulatory approval, that it is genuine, its manufacturing and quality control, its physical properties and whether it suits the area. My question is "is this appropriate and trustworthy for this area?" before "is it cheap enough to use a lot of?" We use only genuine, approved products.

Filler is layered with a cannula in a safe plane, built up gradually. Around the pelvis and buttocks, bone, muscle, fat under the skin and blood vessels all have to be considered, and the risks to think about change with the area and the product. So I assess the body fully beforehand, check the product, and do not push volume beyond what your line needs.

Filler or fat for the hips?

Filler is non-surgical. Fat grafting uses your own fat, and when combined with liposuction of the waist it becomes our Golden Ratio pelvis program. I suggest one after checking your body and goals. You can read more in my post on fat transfer in Korea.

Planning your trip to Seoul

The consultation

I check your body from the front, 45 degrees and the side, find where volume is missing, note asymmetry and agree the goal with you before treatment. See the body filler treatment page for the areas we treat.

Recovery timeline

How long should you stay in Korea?

Because little to no downtime is expected, body filler fits a short trip. Your exact schedule, including any check, is confirmed at consultation.

Flying home and aftercare at home

Follow the instructions you receive on the day. If anything about the treated area worries you after you return, contact us with photos.

What does body filler in Korea cost?

I am not quoting a figure. The price follows the plan:

• which areas are treated
• how much volume your design needs
• the product used

You receive a quote with your plan.

Questions to ask any clinic

• Why do my hips look narrow: pelvis width, hip dip, or the waist-to-pelvis transition?
• Will you look at me from the front, 45 degrees and the side?
• Which product will you use, is it approved for this use, and can I see it before it is opened?
• Will you use a cannula, and in which layer?
• How will you handle the difference between my left and right sides?