
Sagging skin from rapid weight loss or pregnancy?
We go beyond simple size reduction.
Restore your body's natural firmness and smooth lines.
Diet and exercise can't fix everything.
If any of these apply to you, this is your solution.

Lost significant weight but left with
deflated, saggy skin.

After gastric sleeve or bypass, heavy
folds of loose skin remain.

Sagging skin, stretch marks, and
separated muscles (diastasis recti).
Sagging isn't just fat—it's skin + muscle + fat combined.
Treating only one layer won't give you the flawless contour you desire.

Stretched skin, loss of elasticity
Separated muscles (diastasis recti)
Excess fat accumulation

Comprehensive analysis of all three layers.
Root-cause treatment for a smooth, flawless bodyline.
The right approach depends on your degree of sagging.
We don't force one method—we customize.
Best For: Lower abdomen sagging only



Best For: Overall sagging + muscle separation










Because how we close determines your satisfaction.

Fascia Layer
Deep Dermis
Superficial Layer

Hidden incision within bikini line
Micro-tension suture to prevent widening
Post-op scar care
Not Just the Center—We Tighten the Sides Too
Separated abdominal muscles (diastasis recti) from pregnancy or weight changes won't come back together with exercise alone.
id customizes the repair based on your degree of muscle separation—creating a 3D corset-like core tightening

Suture Range: Center only
Result: Central line improvement
Best For: Mild separation

Suture Range: Center + lateral sides
Result: Full corset-like firmness
Best For: Moderate to severe separation
If your central muscles alone can hold the contour, we use single tightening.
If both sides have loosened, we use triple tightening pulling everything together like a corset for a firm, sculpted waistline.


If your central muscles alone can hold the contour, we use single tightening.
If both sides have loosened, we use dual tightening pulling everything together like a corset for a firm, sculpted waistline.
When skin is lifted from the muscle layer, a hollow space is created prone to fluid buildup and swelling.
id secures the skin tightly to the muscle layer with internal fixation points, preventing lifting and reducing edema.
id Safety & Comprehensive Care



Recovery is the real start! The professional's aftercare




Yes, depending on the patient's condition:
Certified medical institute by Ministry of Health and Welfare
id know-how surgery technique Patent trademark
Most bone contouring surgeries for 4 years Certified by Korea Record Institute
id know-how surgery technique Patent trademark
id hospital medical paper BIG DATA
id hospital medical paper BIG DATA
Since 2004, id's Facial Bone Contouring Center has led the field with the largest scale among plastic surgery hospitals, the highest number of contouring cases, and proven excellence through leading medical research.

40,321 cases of facial bone contouring surgery. Based on this data, we provide satisfactory results through accurate diagnosis and perfect surgery.
* Data from January 2011 to May 2024

From consultation to diagnosis and surgery, same surgeon will be in charge. id has a 'real-name system' of the surgeon in the surgery room with CCTV cameras.