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Natural Enlargement

Results-Focused Approach —
Proven by 10,383+ Cases

HIGHST 5S Combined Surgery

Penile Enlargement Surgery
in Seoul, Korea

Considering penis enlargement surgery in Korea? HIGHST's 5S Program includes consultation for penile girth enhancement, penile lengthening and glans enlargement at our urology clinic in Gangnam, Seoul. Your surgeon will review your anatomy, goals and previous treatment before discussing which procedures, if any, are appropriate for you. English-speaking guidance is available for international patients.

Allograft Dermal
Penile Enlargement
Premium allograft dermis for penile enlargement
Enlargement
M-Laser Dorsal
Nerve Block
Selective nerve block for premature ejaculation
PE Treatment
Dermal Powder
Glans Enlargement
Semi-permanent glans augmentation
Glans
Diamond
Length Extension
Ligament release with diamond suture
Length
Pdrn DUO
Growth Factor
Autologous growth factor for fast recovery
Recovery
Enlargement
Enlargement
PE Treatment
PE Treatment
Glans
Glans
Length
Length
Recovery
Recovery
Penile enlargement
Allograft Dermal
Penile Enlargement
Premium human allograft dermis for safe and natural penile enlargement
Enlargement
M-Laser
M-Laser Dorsal
Nerve Block
Selective laser block of hypersensitive dorsal nerves
PE Treatment
Glans enlargement
Dermal Powder
Glans Enlargement
Semi-permanent dermal powder for glans augmentation
Glans
Length extension
Diamond
Length Extension
Ligament release with diamond suture for length
Length
PRF recovery
PRF DUO
Growth Factor
Autologous growth factor for fast healing and integration
Recovery
5S Surgery
Procedure Info
Duration
60–90 min
Stitch Removal
7–10 days
Anesthesia
Local / Sedation
Follow-up
3–4 visits
Recovery
1 year care included
Step 1
Step One — Penile Frame Design
Allograft Dermal
Penile Enlargement
Premium human allograft dermis is precisely tailored to each patient's penile dimensions,
providing safe and natural-looking enlargement results.
Allograft dermal enlargement animation
Epidermis removal
Epidermis & Cell Removal
Dermal layer cell extraction
Freeze-drying
Freeze-Drying Process
Immune rejection factor removal
E-beam sterilization
E-Beam Sterilization
3D matrix structure preserved
Dermal slit processing
Dermal Slit Processing
Enhanced dermal flexibility
Actual skin tissue vs HIGHST allograft dermis tissue comparison
Semi-Permanent Enlargement
Natural Integration
Minimal Absorption
Step 2
Step Two — Premature Ejaculation
M-Laser Dorsal
Nerve Block
Using a Micro Tip Approach, this procedure selectively targets
only the hypersensitive dorsal nerves responsible for premature ejaculation —
blocking them precisely with laser technology.
M-Laser nerve block animation Dorsal nerve anatomy Dorsal nerve anatomy
Step 3
Step Three — Glans Size & Circumference
Dermal Powder
Glans Enlargement
High-density allograft dermal powder is injected into the subcutaneous tissue of the glans,
creating expansion space. The specialist's technique in creating this space
is what determines the quality of results.
[ Filler Retention Test ]
Filler retention test
Gel-Type Penile Filler
Allograft Dermal Powder Filler (HIGHST)
Before — Undersized Glans
Before glans enlargement
Minimal stimulation during intercourse
Dermal Powder Glans Enlargement
After glans enlargement
Increased circumference & G-spot stimulation
Step 4
Step Four — Length & Pubic Fat
Diamond
Length Extension
By releasing the four structural ligaments that anchor the penis,
followed by a diamond-shaped suture technique,
this procedure reveals hidden penile length for measurable extension.
Diamond length extension
Step 5
Step Five — Safe Integration & Fast Recovery

PRF Autologous
Growth Factor Therapy

PRF DUO is transplanted alongside the dermal graft at the surgical site,
boosting immunity and accelerating tissue integration — a new medical technology.
Blood draw
Pre-op Blood Draw
Platelet & WBC extraction
Centrifuge
Centrifuge Separation
High-speed centrifuge processing
PRF extraction
Concentrated PRF
Sorted by application type
Graft application
Dermal Graft Application
Custom-shaped for surgical site
PRF DUO dermal graft integration rate comparison
Inflammation & Swelling Prevention
Shortened Integration Period
High Safety Profile

Q. Why HIGHST?

The Proprietary Surgical Expertise
That International Physicians Come to Learn

International physicians visit HIGHST Urology to learn the advanced 5S Combined Surgery techniques firsthand — establishing technology partnerships and ongoing professional exchange.

HIGHST Technology 01

Precision Penile
Skin Data Measurement

HIGHST measures penile skin with the Skin Scan system for safe graft integration — verifying skin elasticity before designing the surgical plan.

Because no standardized penile skin measurement protocol exists domestically or internationally, physicians travel to HIGHST to learn this technique.

Skin scan measurement

HIGHST Technology 02

Ledge Prevention
Technique

To prevent the "ledge effect" that can occur depending on dermal length and thickness, both chief directors collaborate to determine the precise material volume.

Multi-angle injection at the penile base ensures uniform shape without clumping, maintaining a smooth and natural contour.

Ledge prevention technique

HIGHST Technology 03

1-Year Complimentary
Care System

HIGHST provides a full year of intensive follow-up care at no additional cost.

Ultrasound monitoring and penile condition assessments are systematized by recovery phase — ensuring complication-free results and a satisfying outcome.

1-year care system

Questions about penis enlargement surgery in Korea

Penile girth enhancement or penile lengthening?

Girth describes circumference; length is a separate measurement. Explain which concern you want to discuss and ask how the proposed procedure affects flaccid, stretched and erect measurements. Penile enlargement does not guarantee a particular size increase or improved sexual function.

How much does penis enlargement surgery cost in Korea?

To request an individual quotation, contact our team with your treatment goals and any history of penile filler or previous surgery. Ask for an itemized explanation of the proposed procedure, anesthesia, tests, medication and follow-up, including what is and is not included. Confirm the treatment plan before booking travel.

What should I ask about recovery and flying home?

Ask your surgeon about wound checks, time away from work, exercise, sexual activity and return flights. These decisions need an individual recovery plan. Read our guide to flying home after penile surgery and discuss follow-up arrangements after you leave Korea.

What are the risks and limitations?

Discuss possible complications, including infection, scarring and unsatisfactory results, as well as alternatives and the option of no procedure. Evidence and risks differ between techniques. Cosmetic enlargement is not suitable for everyone, and outcomes cannot be guaranteed.

How does penile filler compare with enlargement surgery?

These are different treatment approaches. Ask about the material, expected duration, recovery, possible complications and options if you are unhappy with the outcome. Our penile filler versus surgery guide can help you prepare questions. Tell the surgeon about any previous injections or operations before discussing revision treatment.

Can international patients consult in English?

Yes. HIGHST offers English-speaking guidance for foreign patients. Review our medical team and Seoul clinic location, then request a consultation with your questions and possible travel dates.

This information supports a consultation and does not determine whether surgery is appropriate for you. Further reading: SMSNA patient guidance on cosmetic penile enhancement.

The Only Customized Male Surgery in Korea

5S Combined Surgery
Customized Program

Every patient's penile condition and surgical needs are different.
The 5S Combined Surgery is not a one-size-fits-all procedure —
it is a fully customized surgical plan.

5S Combined
Original
HIGHST's signature
male surgery!
5S Combined
Volume
Fat removal & enlargement
combined!
5S Combined
Grand
Maximum
enlargement effect!