Renuvion Tightening

Renuvion Skin Tightening in Busan, Korea

Medically reviewed by Dr. Kim Ki-tae, MD — Board-Certified Specialist in Plastic Surgery, Korean Society of Plastic and Reconstructive Surgeons; Director and founder, TAE Plastic Surgery Clinic TAE Plastic Surgery Clinic, Haeundae-gu, Busan

Renuvion tightening in Busan is a skin tightening treatment using helium plasma and radiofrequency energy to contract sagging tissues under the skin surface without requiring large surgical incisions. At TAE Plastic Surgery Clinic in Haeundae-gu the treatment is documented for five areas — face, arms, abdomen, thighs and buttocks — and it is documented as used in conjunction with liposuction. Those two facts are the whole shape of this service, and everything below expands on them.

What Is Renuvion Tightening?

Renuvion tightening is an energy-based procedure in which helium plasma and radiofrequency energy are delivered beneath the skin through tiny entry points, contracting the tissue that supports the skin rather than removing skin.

• The clinic confirms treatment of five areas: face, arms, abdomen, thighs and buttocks.

• Energy is delivered under the skin through micro entry points rather than through a surgical incision.

• Tissue contraction occurs during treatment rather than only over the following months.

• Collagen regeneration continues after the session, so the change is part immediate and part gradual.

• It does not remove skin, so it is not an answer to severe tissue excess.

Five areas is a wider stated range than either a face-only or a body-only offering, and the clinic confirms it on its own intake form. That breadth is the reason this service sits alongside surgery rather than in a separate skin clinic: the same treatment is offered for a jawline and for a thigh.

The benefits the clinic states follow from the delivery method rather than from the energy alone. It documents immediate tissue contraction. It documents collagen regeneration continuing afterward. It documents minimal scarring, because the access points are micro incisions rather than a surgical opening. It documents reduced downtime. And it documents visible skin firming from a single session. Read together, those five describe a treatment chosen for what it avoids as much as for what it does.

The concerns the clinic's material names are more specific than "loose skin". They include sagging skin, loss of jawline definition, thin or loose-looking skin after dieting, poor body contour that persists after weight loss, skin laxity that does not improve with exercise, noticeable sagging after fat reduction, and sagging around the chest or abdomen. It also names patients who are hesitant about facelift surgery, and patients dissatisfied with a previous treatment.

The clinic's stated approach is to assess skin condition and the underlying tissue structure together, because the two determine what any single treatment can realistically achieve. General consumer guidance on how to evaluate claims made for aesthetic medical devices is published by the US Food and Drug Administration (FDA).

Who Performs Renuvion Tightening at TAE Plastic Surgery Clinic

**Dr. Kim Ki-tae
**Board-Certified Plastic Surgeon

Renuvion Tightening is performed by Dr. Kim Ki-tae, the clinic's founder and sole doctor and the listed performing doctor for the parent Fat & Body Contouring specialty.

Renuvion tightening is named directly among his documented core specializations, as are laser and energy-based aesthetic treatments as a category. That combination is relevant to a treatment whose whole safety argument rests on where energy is placed and for how long.

Dr. Kim Ki-tae holds the Board-Certified Specialist designation in Plastic Surgery issued by the Korean Society of Plastic and Reconstructive Surgeons. He graduated from Inje University College of Medicine and trained as a Clinical Fellow in the Department of Plastic Surgery at Pusan National University from March 2003 to February 2004. He founded TAE Plastic Surgery Clinic in 2005 and has practised there ever since.

He chairs the Academic Committee of the Laser Plastic Surgery Research Group at the Korean Society of Plastic and Reconstructive Surgeons, sits on that society's Academic Committee, serves on the Legislation Committee of the Korean Association of Plastic Surgeons, and is General Affairs Director of the Busan Medical Association. He is a full member of the American Society for Laser Medicine and Surgery, an international member of the American Society of Plastic Surgeons, and a full member of the International Confederation for Plastic, Reconstructive and Aesthetic Surgery.

His published caution about device treatments names the exact variable this one turns on: "Even if a treatment is safe and simple, patients differ in skin condition, fat layer thickness, age and how far ageing has progressed — so to get a satisfying result you should have a full consultation with an experienced plastic surgery specialist before being treated."

TAE Plastic Surgery Clinic is a single-doctor clinic, so the surgeon who assesses you is the surgeon who treats you. His credentials are set out on the doctor page. Renuvion is the energy-based entry in the clinic's Fat & Body Contouring list.

Renuvion Options and Types Available

The variation in this treatment is not in the energy but in the handpiece, and the handpiece is chosen at consultation from the area being treated.

Handpiece	Length	How the clinic documents its use
Micro Handpiece	10cm	Smaller and more delicate treatment areas
APR Body Handpiece	15cm	Body areas
APR Body Handpiece	27cm	Larger body areas

Selecting the handpiece size is listed as one of the four things the consultation decides, alongside evaluating skin elasticity, determining the target areas, and planning how the energy will be delivered.

Who Is a Good Candidate for Renuvion Tightening?

You may be a candidate if

• You have loose skin on the face or on one of the documented body areas.

• You want tightening in one of the five confirmed areas: face, arms, abdomen, thighs or buttocks.

• You have skin laxity that has not improved with exercise.

• Your skin did not retract after weight loss or after a fat-reduction treatment.

• You want post-liposuction skin tightening carried out in the same treatment.

• You are hesitant about surgical lifting and want an option without skin removal.

You may need to avoid or postpone treatment if

• You have severe tissue excess that requires surgical skin resection.

• You have an active skin infection.

• You have an unmanaged severe systemic medical condition.

• You have a significant skin problem in the treatment area.

• You have any condition that increases procedural risk.

Individual suitability is determined through a medical consultation, and the first question is whether the amount of loose skin is beyond what tightening can address.

What to Expect: Procedure, Recovery, and Results Timeline

Consultation evaluates skin elasticity, determines the targeted treatment areas on the face or body, selects the appropriate handpiece size, and plans the energy delivery for your case. Patients inquiring from abroad are asked for standardized photographs of the area concerned along with a relevant medical and treatment history, and for prior records where an earlier treatment is being revised. Online consultation is available for that stage, and the exact angles and file requirements are set once the assessment begins.

The treatment itself is short to describe. Tiny entry points are made. Micro handpieces are inserted underneath the skin. Helium plasma and radiofrequency energy are delivered directly to the target tissues. Tissue contraction occurs during that delivery.

The clinic documents the thermal profile in specific numbers. Energy heats the deep target tissues up to 85°C within 0.044 seconds, which is what triggers the tissue contraction. The outer skin surface is kept cool at or below 41°C. The clinic's stated risk control follows from those two figures: the energy targets deeper tissue while the surface stays below 41°C, and the heat does not remain for prolonged periods.

Local anesthesia with sedation, or general anesthesia, is administered depending on the extent of the treatment areas. The exact approach is confirmed with the patient at consultation.

Before treatment, avoid blood thinners and the specific supplements the clinic names, stay hydrated, complete the routine physical checks, and fast if sedation or general anesthesia is planned. Smoking and excessive alcohol are generally avoided in the run-up to treatment, though the clinic's instructions vary by case. Disclose your medical conditions, allergies, current medications, previous procedures and any history of abnormal healing when the clinic asks for them. Do not stop prescribed medication without medical guidance.

Stage	What the clinic documents
Treatment	Roughly one to two hours, depending on the areas treated
Visits	One main treatment visit plus routine progress checks
Immediately	Skin contraction occurs during the procedure
One to two weeks	Swelling and bruising subside
Six weeks	The clinic's arm example is shown at this point
Six weeks to six months	Line refinement and structural improvement continue
Stay in Korea	A few days to about a week is generally advised

Aftercare involves wearing supportive compression garments as directed, keeping the micro incision sites clean and dry, avoiding strenuous workouts, and attending the follow-up checks. Avoid excessive heat and pressure on the treated areas until the clinic clears you. The specific restrictions depend on the area treated and on whether liposuction was performed in the same session.

Air travel should be planned according to the extent of treatment and your individual recovery rather than a fixed number of days, and the treating physician should confirm when flying is medically appropriate.

Combining Renuvion Tightening with Other Treatments

Renuvion's documented partner procedure is liposuction, and the clinic describes it as providing contouring and elasticity improvement following fat removal. Whether the two are done together is decided with the doctor at consultation.

• Liposuction – Face & Body — the documented pairing, addressing the skin that is left once the fat beneath it has gone.

• ELSA Ultrasound Fat Reduction — the clinic's other fat-reduction route, considered where the volume involved is small.

• Body Lifting — not a partner but the alternative, used where the excess skin is too substantial for tightening.

• Fat & Body Contouring — the parent specialty, where the choice between tightening and excision is made.

Safety, Precision, and Clinic Standards

The clinic has operated at the same address in Haeundae, Busan since 2005. TAE Plastic Surgery Clinic is a Registered Medical Institution for Attracting Foreign Patients, certified by the Ministry of Health and Welfare under the Medical Overseas Expansion and Foreign Patients Attraction Act. The clinic states that it holds a wide range of premium laser and energy-based devices beyond the level of a general dermatology practice.

The clinic's stated safeguards for this treatment are thermal and anatomical. Energy is directed to deeper tissue rather than to the skin surface. The surface is held at or below 41°C. Heat is not allowed to remain for prolonged periods. Helium plasma is described as delivering energy selectively to the areas that need it.

The documented risks should be read before booking. Temporary swelling and bruising are expected. Mild soreness occurs. Temporary numbness or altered sensation is documented. Skin burns are described as uncommon but possible if energy is applied improperly. Infection, bleeding, contour irregularity, prolonged swelling and scarring are recognized risks of invasive and energy-based procedures. Individual risks should be discussed during consultation. The NHS publishes general guidance for patients considering cosmetic procedures (NHS).

Contact the treating clinic promptly if something concerns you after you return home. Significant or worsening pain, fever, spreading redness, drainage or breathing difficulty requires prompt medical assessment, including local emergency care where appropriate.

TAE Plastic Surgery Clinic publishes neither case volumes nor complication rates for this procedure, and this page claims neither. The clinic reports approximately 240 surgical procedures and approximately 3,600 non-surgical treatments a year; these are clinic-wide totals across everything it offers, not figures for this procedure. The clinic has not published a price or a price range for this procedure, so none is stated here, and cost is confirmed at consultation.

The Bottom Line

• Renuvion delivers helium plasma and radiofrequency energy under the skin through micro entry points.

• The clinic confirms five treatment areas: face, arms, abdomen, thighs and buttocks.

• It is documented as used in conjunction with liposuction, tightening the skin over an area where fat has been removed.

• Deep tissue is heated to 85°C within 0.044 seconds while the skin surface is held at or below 41°C.

• It does not remove skin, and severe tissue excess is directed to surgery instead.

FAQ

Which areas does this clinic treat with Renuvion?

Five areas are confirmed on the clinic's own intake form: face, arms, abdomen, thighs and buttocks. That is a wider stated range than a face-only or a body-only offering. Any area outside that list should be raised directly with the clinic rather than assumed from general information about the technology.

Can it be done at the same time as liposuction?

Yes, and that is the pairing the clinic documents. It describes Renuvion used in conjunction with liposuction, providing contouring and elasticity improvement after fat removal. Whether the combination suits your case depends on your anatomy, the areas involved and the total treatment burden, and it is decided at consultation.

How is it different from surgical lifting?

Renuvion delivers plasma energy without a separate skin incision, whereas the surgical lifting the clinic contrasts it against removes skin and leaves a scar. The clinic positions Renuvion for patients who are hesitant about or burdened by surgical lifting. It should not be presented as equivalent to surgical removal of substantial excess skin.

How is it different from other tightening devices?

The clinic's stated difference is thermal. Standard radiofrequency or ultrasound devices reach lower temperatures, between 40°C and 70°C, and require repeated sessions. Renuvion is documented as heating to 85°C rapidly with instant cooling in a single session. The clinic also documents visible skin firming from one session.

When will I see the result?

Some contraction happens during the treatment itself, and the clinic describes an immediate improvement in elasticity. After that the change is gradual as new collagen forms. The clinic's own arm example is shown at six weeks, and it documents refinement continuing from six weeks out to six months depending on the area. How much change appears varies with skin laxity, tissue characteristics, the area treated and individual healing.

Is it painful?

Discomfort varies with the treatment area, the intensity used, and the anesthesia chosen. Because energy is delivered into tissue through a minimally invasive approach, anesthesia or pain control is used — local anesthesia with sedation, or general anesthesia, depending on the extent of the areas treated. Temporary soreness afterward is documented.

What cannot be promised?

A specific degree of tightening, an identical result to another patient's, or full correction of skin laxity without surgery. The clinic's own material states that all surgeries and procedures may involve side effects depending on the individual, and that a careful decision should be made after sufficient consultation. It publishes no promise about the outcome.

Book a Consultation at TAE Plastic Surgery Clinic

Renuvion tightening is available in Busan at TAE Plastic Surgery Clinic, and the consultation is where your skin elasticity is assessed and the handpiece and energy plan are matched to the area. English-speaking assistance is available for both online and in-person consultations, and consultations are arranged through the clinic's contact page. TAE Plastic Surgery Clinic is at 4th Floor, Gunam Building, 27 Gunam-ro, Haeundae-gu, Busan, South Korea, and opens Monday to Friday from 09:00 to 18:00 and Saturday from 09:00 to 13:00, closed Sundays and public holidays.

Disclaimer

This page is for general informational purposes and does not constitute individualized medical advice. Candidacy, technique, anaesthesia and outcome can only be determined in an in-person consultation with a qualified doctor. Individual results vary.

References

• US Food and Drug Administration — Medical Devices

• NHS — Cosmetic procedures