Date posted: 16-09-2026 | Last updated : 16-09-2026
ICEFUE hair transplantation at Kangnam Aesthetic Hospital is an autologous hair restoration technique that combines Sapphire FUE with a specialized cooling system for hair follicle preservation. Individual follicular units are extracted from the donor area, immediately preserved in a controlled cooling environment, and then transplanted into thinning or balding areas. This approach aims to maintain follicle viability, minimize tissue trauma, and achieve natural-looking hair density.
Exclusive Technology: ICEFUE combines Sapphire FUE (precision microchannel creation) with a specialized cooling preservation system, lowering the storage temperature of extracted follicles to optimize viability and survival rates.
Expertise & Advanced Equipment: Performed directly by doctors with over 10 years of experience using modern equipment, ensuring a comfortable experience under local anesthesia with minimal scarring (leaving only tiny, fading micro-dots).
Personalized Solutions: Treatment plans are tailored for each client (men and women aged 30+, experiencing hereditary baldness, hormonal hair loss, a high hairline, or scalp scars) based on donor density, target coverage area, and facial proportions.
4-Step Medical-Standard Procedure: Includes Assessment & Planning, rightarrow, Hairline Design, rightarrow, Hair Transplantation (6–8 hours),rightarrow, Recovery & Follow-up.
Clear Recovery Timeline: Follows three natural physiological stages: Shock Loss (Weeks 2–8), New Hair Growth (Months 3–4), and Long-term Maturation with Natural Density (after 8–12 Months).
Strict Post-Op Care Guidelines: Requires sleeping on your back with your head elevated (first 12 nights), gentle cleansing with specialized foam after 48 hours, and avoiding strenuous exercise, swimming, or saunas for the first month.
ICEFUE Hair Transplantation at Kangnam is an advanced autologous hair restoration solution developed from the FUE (Follicular Unit Extraction) technique. Individual follicular units are carefully extracted from the donor area and then immediately placed in a Specialized Cooling System, which helps lower and control the temperature of the preservation environment after the follicles are removed from the scalp.
The controlled cooling process is designed to maximize follicle viability and protect the cellular structure of the hair follicles while they remain outside the body before transplantation.
At Kangnam, the procedure combines two advanced technologies: Sapphire FUE, which uses precision sapphire blades to create microchannels while minimizing tissue trauma, and ICEFUE, which provides specialized cold preservation for the extracted follicles. Together, these technologies are designed to support denser, natural-looking hair growth while maximizing follicle survival.

ICEFUE hair transplantation at Kangnam Aesthetic Hospital is designed to provide a comfortable, safe, and aesthetically optimized experience through the following advantages:

ICEFUE autologous hair transplantation at Kangnam is designed for both men and women, particularly those aged 30 and above, who experience the following conditions:

The hair transplant procedure at Kangnam Aesthetic Hospital follows a structured, closed-process protocol designed to meet medical safety standards:

After an ICEFUE hair transplant, the transplanted hair typically progresses through three main stages of recovery and growth:
ICEFUE hair transplantation at Kangnam Aesthetic Hospital is built around three key elements: the use of autologous hair follicles, specialized follicle preservation with the ICEFUE cooling system, and precise microchannel creation using Sapphire FUE blades.
Each degree and pattern of hair loss requires an individualized treatment plan. For example, crown baldness cannot be treated with the same approach used for thinning at the temples.
At Kangnam, doctors determine the appropriate number of follicles based on three key factors: the area requiring coverage, the desired hair density, and the number of follicles that can be safely harvested from the donor area.

A natural-looking hairline does not necessarily need to be positioned very low or transplanted at an excessively high density. At Kangnam, the hairline is carefully measured and designed to achieve optimal facial harmony based on:


Kangnam is equipped with advanced technology and modern medical equipment to support every stage of the hair transplant procedure, from follicle extraction and preservation to implantation.
The ICEFUE system provides a specialized low-temperature environment to preserve follicles immediately after extraction, while Sapphire FUE uses precision sapphire blades to create small microchannels in the recipient area. This allows the doctor to control the position, density, angle, and direction of the transplanted follicles according to the treatment plan.
Hair transplant procedures at Kangnam are performed by doctors with more than 10 years of experience in hair restoration and hairline design.
The doctors directly assess the donor and recipient areas, calculate the number of follicles required, design the hairline, and control the direction of implantation to achieve an appropriate density for each client.
Hair transplant results develop gradually and cannot be fully evaluated within just a few days. Kangnam accompanies clients throughout each important stage of recovery and hair growth, including initial healing, shock loss, new hair growth, increasing density, and final maturation.
The overall result is typically evaluated after approximately 8–12 months, when the transplanted hair has had sufficient time to grow and mature.

During the first few days after a hair transplant, it is important to minimize touching, scratching, or rubbing the recipient area. According to Kangnam’s post-transplant care guidelines, clients can begin cleansing the scalp after 48 hours, maintain a protective sleeping position for the first 12 nights, and avoid strenuous exercise, swimming, sauna use, and direct sun exposure during recovery.
First night and first week: Do not touch, scratch, or rub the transplanted area, as this may dislodge or damage newly implanted follicles.

Clients should sleep on their back with the head elevated during the first few days after hair transplantation.
ICEFUE uses the FUE technique to extract individual follicular units, so it does not leave a long linear scar like strip harvesting methods. Tiny dot-like marks may appear in the donor area where follicles are extracted, but they typically become less noticeable after healing and are concealed by the surrounding hair.
The procedure is performed under local anesthesia, which helps control discomfort during follicle extraction and implantation. Clients may feel a brief stinging sensation during the anesthetic injection. After the procedure, mild tightness, redness, or sensitivity may occur temporarily, depending on individual response.
Once the transplanted follicles have successfully established themselves and entered a new growth cycle, they can continue producing hair over the long term. However, natural hair in non-transplanted areas may continue to thin if the underlying cause of hair loss progresses. Therefore, doctors also consider the available donor follicle reserve and the potential pattern of future hair loss when planning the procedure.
Clients with office-based jobs may return to work from approximately day 3, provided recovery is progressing well. For jobs involving strenuous physical activity, protective headgear, or frequent outdoor exposure, the return-to-work timeline should be adjusted according to the doctor’s instructions.
No. Transplanted hair may undergo a shock loss phase between weeks 2 and 6–8, during which the hair shafts shed while the follicles remain beneath the scalp. New hair typically begins to grow from around months 3–4.
New hair typically begins to grow from around months 3–4, then gradually becomes thicker and more mature over time. The overall results can usually be assessed more clearly approximately 8–12 months after the procedure.