V-Line Jawline Treatment in Korea: Prices, Methods, and Best Seoul Clinics

The coveted V-line jaw shape — a slim, tapered lower face that narrows elegantly to a defined chin — is one of the most sought-after beauty standards in South Korea. If you are considering a V-line jawline treatment in Korea, you are looking at the global capital of non-surgical face contouring. Seoul clinics perform tens of thousands of these procedures every year, and competitive pricing combined with world-class expertise makes Korea the top destination for international patients seeking a slimmer facial silhouette.

In this guide, we break down everything you need to know: the types of V-line treatments available, realistic price ranges, recovery expectations, and the best Seoul neighborhoods and clinics to visit.

Why Korea for V-Line Jawline Treatments?

South Korea is recognized worldwide as a leader in aesthetic medicine. Here is why thousands of international visitors choose Seoul for their V-line procedure each year:

• Unmatched expertise: Korean dermatologists and plastic surgeons train extensively in facial contouring techniques. The V-line aesthetic originated here, and Korean practitioners have refined non-surgical approaches over decades.
• Affordable pricing: Thanks to fierce competition among thousands of clinics — especially in Gangnam and Apgujeong — V-line treatments in Seoul cost 50-70% less than equivalent procedures in the United States or United Kingdom.
• Advanced technology: Korean clinics adopt cutting-edge equipment and FDA/KFDA-approved products faster than most markets worldwide.
• Foreigner-friendly infrastructure: Many clinics employ English-speaking coordinators, accept international insurance or offer medical tourism packages, and provide VAT refund receipts for overseas patients.
• All-in-one treatment plans: Korean clinics excel at combining jaw Botox, contouring injections, and lifting treatments in a single visit for maximum results.

Types of V-Line Treatments Available in Korea

There are three primary non-surgical approaches Korean clinics use to create a V-line jawline. Most patients benefit from a combination of two or more methods, depending on whether their jaw width is caused by muscle, fat, or both.

1. Jaw Botox (사각턱 보톡스) — Masseter Reduction

Jaw Botox is the most popular V-line treatment in Korea. It involves injecting botulinum toxin directly into the masseter (jaw) muscles to relax and gradually shrink them, transforming a square or wide jaw into a slimmer shape.

• How it works: The toxin blocks nerve signals to the masseter muscles, causing them to weaken and reduce in size over several weeks.
• Best for: Patients with enlarged or overdeveloped jaw muscles (often from teeth grinding or habitual clenching).
• Units required: Typically 25-50 units per side (50-100 units total).
• Results timeline: Subtle changes appear within 1-2 weeks; full slimming effect at 4-8 weeks.
• Duration: Results last 4-6 months. With repeated treatments (3-4 sessions), the muscles can atrophy more permanently, extending results to 8-12 months.
• Brands available: Korean-made brands (Nabota, Wondertox, Coretox) and imported brands (Allergan Botox, Dysport, Xeomin from Germany).
• Procedure time: 10-15 minutes with no downtime.

2. Contouring Injection (윤곽주사) — Fat Dissolving

Known in Korean as yunguak jusa (윤곽주사), contouring injections are fat-dissolving treatments that target stubborn pockets of facial fat along the jawline, cheeks, and under the chin.

• How it works: A solution containing phosphatidylcholine and deoxycholic acid (or similar lipolytic compounds) is injected into fatty areas. The solution breaks down fat cells, which are then naturally eliminated by the body's lymphatic system.
• Best for: Patients with excess facial fat — puffy cheeks, jowls, or a soft, undefined jawline.
• Sessions needed: 3-5 sessions spaced 2-4 weeks apart for optimal results.
• Results timeline: Gradual improvement over 2-4 weeks after each session.
• Duration: Results are long-lasting since fat cells are destroyed, though weight gain can affect outcomes.
• Procedure time: 15-20 minutes per session.

3. Face Lipolysis and Kybella

For more targeted fat reduction — particularly double chin (이중턱) — clinics offer medical-grade lipolysis injections including Kybella (deoxycholic acid), an FDA-approved injectable that permanently destroys fat cells beneath the chin.

• Best for: Double chin and submental fat that resists diet and exercise.
• Sessions needed: 2-4 sessions, each 4-6 weeks apart.
• Complementary treatments: Often combined with jaw Botox and contouring injections for a comprehensive V-line result.

Bonus: Thread Lifting and HIFU

Some clinics also recommend thread lifting (PDO or PLLA threads) to physically lift sagging skin along the jawline, or HIFU treatments (such as Ulthera or Shurink) to tighten skin and stimulate collagen for a more defined jaw contour. These are particularly effective for patients over 35 who have mild skin laxity alongside muscle or fat concerns.

V-Line Treatment Price Comparison: Seoul vs. US vs. UK

One of the biggest draws for medical tourists is the dramatic price difference. Below is a comparison based on current market rates (as of February 2026, ₩1,300 ≈ $1 USD):

Prices as of February 2026. Actual costs vary by clinic, brand, and treatment area. Contact clinics directly for current pricing.

Key pricing notes:

• Korean-brand Botox (Nabota, Wondertox) is significantly cheaper than imported Allergan or Xeomin but is KFDA-approved and widely trusted.
• Many clinics offer package deals combining jaw Botox and contouring injections starting from around ₩60,000 ($45).
• Foreigners are eligible for a VAT refund (10%) when leaving Korea — keep all receipts.
• Some clinics charge consultation fees separately; always confirm what is included before booking.

Best Seoul Areas and Clinics for V-Line Treatment

Gangnam & Apgujeong

The Gangnam district — particularly the Apgujeong Rodeo area — is Korea's aesthetic medicine capital. You will find the highest concentration of dermatology and plastic surgery clinics here, along with intense price competition that benefits patients.

• Forena Clinic (Gangnam) — A member of the American Academy of Dermatology serving over 20,000 international patients annually. Known for customized V-line protocols.
• Lienjang Clinic (branches in Gangnam, Hongdae, Myeongdong) — Transparent English-language pricing online and a wide menu of injectable V-line treatments.
• ARC Plastic Surgery (Gangnam) — Led by Dr. Kwon Soon Beom, a renowned facial contouring specialist offering both surgical and non-surgical V-line options with English-speaking staff.

Myeongdong

A popular area for tourists with several foreigner-oriented clinics:

• Three Wishes Clinic — Known for affordable pricing and personalized consultations with English-speaking coordinators.
• JK Plastic Surgery — The first Korean hospital designated by the Ministry of Health and Welfare for international patients. Offers full-time medical translators in English, Chinese, Russian, and Japanese.

Hongdae & Sinsa

Trendy neighborhoods with clinics that cater to a younger international crowd:

• Haru Clinic (Sinsa) — Features a proprietary contouring injection formula developed by Dr. Jeong, combining muscle and skin tightening for a dual-action V-line effect.
• Cellin Clinic (Hongdae) — Recognized for individualized care and multilingual staff at competitive prices.

Recovery and Aftercare

One of the major advantages of non-surgical V-line treatments is minimal downtime. Here is what to expect:

Jaw Botox Recovery

• Downtime: None. You can return to normal activities immediately.
• Mild side effects: Slight soreness or bruising at injection sites for 1-2 days.
• Precautions: Avoid alcohol, saunas, and hot baths for 3-7 days. Reduce chewing on hard or tough foods for 1-2 weeks to maximize results.
• Follow-up: Results are fully visible at 4-8 weeks. Repeat treatment recommended at 4-6 months.

Contouring Injection Recovery

• Downtime: Minimal. Some swelling and tenderness for 2-5 days.
• Side effects: Temporary swelling, mild bruising, and warmth in treated areas.
• Precautions: Avoid vigorous exercise, alcohol, and extreme heat (saunas, steam rooms) for one week.
• Follow-up: Subsequent sessions every 2-4 weeks; 3-5 sessions total for best results.

Kybella / Lipolysis Recovery

• Downtime: 2-3 days of noticeable swelling under the chin.
• Side effects: Swelling, numbness, and firmness in the treated area for up to two weeks.
• Follow-up: Sessions spaced 4-6 weeks apart.

Important tip for travelers: If you are visiting Seoul specifically for V-line treatment, schedule your procedure early in your trip to allow any swelling to subside before flying home.

Frequently Asked Questions

Q: Is V-line jawline treatment painful? A: Most patients describe jaw Botox as a mild pinching sensation — the procedure takes only 10-15 minutes and many clinics apply numbing cream beforehand. Contouring injections may cause a brief stinging feeling, but discomfort is generally minimal.

Q: How long do V-line results last? A: Jaw Botox results last 4-6 months on average, though repeated treatments can extend this to 8-12 months as the muscle gradually atrophies. Contouring injection results from fat dissolution are long-lasting since destroyed fat cells do not regenerate, though maintaining a stable weight is important.

Q: Can I combine jaw Botox and contouring injections in one visit? A: Yes, this is extremely common in Korean clinics and is actually the recommended approach for patients who have both muscle enlargement and excess facial fat. Many clinics offer discounted package pricing for combination treatments.

Q: Do I need to speak Korean to get V-line treatment in Seoul? A: No. Most clinics in Gangnam, Apgujeong, Myeongdong, and other popular areas employ English-speaking coordinators and some have multilingual staff covering Chinese, Japanese, and Russian as well. Platforms like Gangnam Unni and apps like KakaoTalk can also facilitate bookings.

Q: Is there an age limit for V-line treatments? A: Non-surgical V-line treatments are generally suitable for adults aged 20 and above. Patients in their 20s-30s typically benefit most from jaw Botox and contouring injections, while those over 35-40 may also benefit from thread lifting or HIFU for additional skin tightening. A consultation with a licensed dermatologist or plastic surgeon is always the best first step.

Conclusion

Korea remains the undisputed global leader in V-line jawline treatments, offering a combination of expert practitioners, cutting-edge techniques, and prices that are a fraction of what you would pay in the US or UK. Whether you need jaw Botox to slim overdeveloped masseter muscles, contouring injections to dissolve stubborn facial fat, or a comprehensive combination approach, Seoul clinics deliver natural-looking results with minimal downtime.

Ready to start your V-line journey in Korea? Research foreigner-friendly clinics in Gangnam or Myeongdong, book a consultation through platforms like Gangnam Unni or directly through clinic websites, and take advantage of Korea's unbeatable combination of quality and affordability.

⚠️ Medical Disclaimer: This article provides general information about V-line jawline treatments available in South Korea. It is not intended as medical advice. Individual results vary, and all cosmetic procedures carry potential risks and side effects. Always consult with a qualified healthcare professional — such as a board-certified dermatologist or plastic surgeon — before undergoing any medical or cosmetic procedure.

Last Updated: February 24, 2026