Contents
What is Masseter Botox? Your Quick Route to a Sharper Jawline!
Where to Find the Cheapest & Most Effective Masseter Botox for Your V-Line in Korea : First, let’s quickly explain the science behind this hugely popular procedure. Masseter Botox involves injecting Botulinum Toxin into the Masseter Muscles (the large chewing muscles at the back of your jaw). By temporarily weakening and relaxing these muscles, the treatment causes them to gradually decrease in size, slimming down the lower face and creating a desirable V-line contour. It truly feels like magic how quickly and easily your face shape can transform with just a simple injection! ✨

✔️ Who Should Consider Masseter Botox?
- POINT 1: Individuals whose faces look square or wide due to bulky jaw muscles.
- POINT 2: Those seeking a smaller, softer, and more feminine jawline.
- POINT 3: Anyone who wants an easy, non-surgical V-line without any disruption to their daily life or work schedule.
When to Expect Results and Recommended Maintenance
The effects of Masseter Botox are not immediate, but they are long-lasting:
- Onset of Effect: The muscle starts shrinking gradually about 2 weeks after the injection. You can expect to see the maximum effect within 6 to 8 weeks.
- Duration: The effect typically lasts for 6 to 8 months before the muscle slowly returns to its original size.
- Recommended Cycle: For continuous slimming and maintenance, we recommend scheduling a follow-up injection every 4 to 5 months. Consistent treatment can prevent the muscle from fully recovering, potentially extending the duration of the effect!
Seoul Clinic Price Comparison: Best Deals for Masseter Botox (50U)
Seoul’s high volume of cosmetic procedures leads to incredibly competitive prices. Here are three popular clinics across different key areas known for their excellent pricing and service. (Note: Prices are estimates based on KRW/USD exchange rates and are subject to change.)

1. NDIET Clinic (Gangnam/Apgujeong Area)
- Location: 2F, Cham Building, 48, Apgujeong-ro 28-gil, Gangnam-gu, Seoul
- Key Feature: Located in the heart of Gangnam, this clinic offers specialized menus focusing on different toxin purity levels.
| Menu | Content | Price (KRW/Approx. USD) | Insight for Foreigners |
| A: High-Concentration Local Toxin | Masseter Botox / 50U / Product: Botulax | 33,000 KRW (~$25 USD) | Budget-friendly option. A standard local (Korean) brand, great for first-timers. |
| C: Low-Immunity Risk Toxin | Masseter Botox / 50U / Product: Coretox | 66,000 KRW (~$50 USD) | Recommended for repeat users. Coretox has lower complex proteins, reducing the risk of developing resistance. |
| E: Local Wrinkle Botox | Forehead, Crows Feet, Frown Lines, etc. / 1 Area | 22,000 KRW (~$16 USD) | You can easily add wrinkle treatments at a very low cost while you’re there! |
2. Beauty Blossom Clinic (Hongdae/Hapjeong Area)
- Location: 5F, 6F, 66, Yanghwa-ro, Mapo-gu, Seoul
- Key Feature: Popular among younger crowds in the trendy Hongdae area. Offers combination treatments for both jaw and salivary glands.
| Menu | Content | Price (KRW/Approx. USD) | Insight for Foreigners |
| A: Masseter Botox (Local) | 50U / Product: Neuramis/Hutox | 29,500 KRW (~$22 USD) | Extremely low price for standard Korean toxin. Easy access near Hongdae. |
| B: Low-Immunity Risk Toxin | 50U / Product: Coretox | 64,500 KRW (~$48 USD) | Reliable option for quality and long-term effectiveness without developing resistance. |
| D: Jawline + Salivary Gland | 1 session / Product: Coretox | 121,000 KRW (~$90 USD) | Specialized Combo: Targets both the masseter muscle and enlarged salivary glands, which can contribute to a wide lower face. |
3. Platinum Clinic (Gangnam/Sinsa Area)
- Location: 5F, Mulberry Hills Medical Tower, 589, Gangnam-daero, Seocho-gu, Seoul
- Key Feature: Offers both domestic and premium international toxin options, catering to clients who prioritize quality and purity.
| Menu | Content | Price (KRW/Approx. USD) | Insight for Foreigners |
| A: [Local] Masseter Botox 50u | Product: Botulax, etc. | 20,000 KRW(~$15 USD) | The lowest price point in this comparison! Excellent value for those prioritizing cost. |
| B: [Imported] Masseter Botox 50u | Product: Xeomin | 99,000 KRW (~$74 USD) | Premium Option: Xeomin (German-made) is one of the highest-purity toxins globally, known for having the lowest resistance risk. Ideal for frequent users. |
Pro Tips: Your Checklist for Successful Botox in Korea
Choosing a clinic based solely on the lowest price can be risky. To ensure both safety and effective results, keep these professional tips in mind:

1. Choose Your Toxin Wisely: Understanding “Resistance”
Botox brands are generally categorized as Local (Korean)—like Botulax, Neuramis, Hutox—or Imported—like Xeomin or Botox (Allergan).
- Prioritize Low-Risk Toxins: Coretox (Local) and Xeomin (Imported) are preferred because they contain a lower amount of “Complex Proteins” alongside the toxin. These proteins are what the body develops antibodies (resistance) against over time, potentially reducing the drug’s effectiveness with repeated use.
- For Repeat Users: If you plan to get Botox regularly, investing slightly more in a low-resistance toxin like Coretox or Xeomin is highly recommended for long-term effectiveness. Low-cost standard toxins are fine for a first-timer but may become less effective over time.
2. Confirm the Unit Count and Dosage
The standard unit count for Masseter Botox is 50 units (U), but patients with significantly large muscles might be recommended 100 units. And also, make sure the advertised “lowest price” is the 50U price, and ask the clinic beforehand about the cost of additional units if the doctor suggests a higher dosage for optimal results.
3. Utilize Professional Platforms for Reviews and Booking
With so many clinics in Seoul, it’s best to rely on more than just location and cost. Use specialized aesthetic booking platforms (like the one I represent!) to check verified reviews from international patients, compare prices accurately in your home currency, and easily book consultations. This ensures you choose a clinic known for both quality and safety.
Plan smartly and safely to get your desired V-line contour in Seoul! Happy glow-up! 👋
Want to explore trusted Korean clinics?
Check out YeoTi — the all-in-one Korean aesthetic app 🇰🇷📱
- Over 900,000 verified treatment reviews
- Transparent local pricing for foreigners
- Consultation and booking available in Japanese and English

REAL REVIEWS FROM CUSTOMERS
Curious about treatment reviews or pricing? Click here to find out more.
RECOMMENDED ARTICLES
Check out a variety of informative articles from YeoTi right here