Jaw Botoxlogo
BotoxMasseter reductionJawline slimmingNon-surgical

Jaw Botox effects, reviews, and prices

When does jaw botox start to show?

Also known as · Jaw botox, Masseter botox, Square jaw injection

Masseter Botox is a treatment that injects Botox into the chewing muscles to refine the jawline.

Common concerns

Face looks wideAngular jawClenchingOverdeveloped chewing muscles
Based on clinic deals ₩8,700 ~ ₩220,000

BEFORE & AFTER

Jaw Botox Before & After

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Cases with verified shooting conditions and procedure details are shown first.

  • Before treatment — Mickey Square Jaw Botox 50 UnitsBefore
    After treatment — Mickey Square Jaw Botox 50 UnitsAfter
    Rating 5.0 out of 5
    2024.11.061

    Mikey Clinic GangnamMickey Square Jaw Botox 50 Units

    I feel like the effects are minimal, but I think I'm starting to see my face getting a bit slimmer. The manager was also kind, and I will definitely come back next time!

  • Before treatment — Gimpo) Wrinkle & square jaw BotoxBefore
    After treatment — Gimpo) Wrinkle & square jaw BotoxAfter
    Rating 5.0 out of 5
    2024.11.264

    YOU&I Clinic Gimpo BranchGimpo) Wrinkle & square jaw Botox

    This is my second visit. Please provide a friendly consultation. The price events are always great, so I received treatment at a really low cost. I am using ice packs for pain relief in the treatment area, but the effect isn't very significant. Last time I was given coffee, but that service was not available this time. I plan to come back in 5 months. ^^

  • Before treatment — Gimpo) Wrinkle & square jaw BotoxBefore
    After treatment — Gimpo) Wrinkle & square jaw BotoxAfter
    Rating 5.0 out of 5
    2024.06.2912

    YOU&I Clinic Gimpo BranchGimpo) Wrinkle & square jaw Botox

    The new building is clean and spacious, which is great. Typically, skin clinics suggest a lot of other treatments during the pre-procedure consultation, but I really appreciated that they only focused on the scheduled procedure. I also noticed they have a few menu items to order like a coffee shop while waiting. I received a refreshing coffee as a complimentary service, and my first impression was very positive. I switched clinics for this event to get chin Botox, and I think I’ll be visiting regularly from now on. ^^ Also, there was an amazing first-visit discount, so I received the treatment for much less than the event price. What a bonus! The results are not fully visible yet since it hasn't even been a month, but I received the full dosage, so I expect noticeable changes in two months. Overall, highly recommended!

Photos may look different depending on shooting conditions, and results vary from person to person even with the same procedure. The text shown with a photo is an excerpt from that review; the full text is in the review section.

373 verified reviews

  • Rating 5.0 out of 5
    Visit verifiedMikey Clinic Gangnam

    MiK Wrinkle & Square Jaw Botox

    Today, there was a Botox event, so I got the procedure done on my forehead and around my eyes at a good price. The staff were friendly, and everything moved quickly. It seems perfect for office workers like me. I also took the opportunity to have a mole removed from around my eyes. I need to wait a week to see the effects of the Botox, but overall, I'm satisfied.

    2021.08.07
    Before — MiK Wrinkle & Square Jaw BotoxBefore
    After — MiK Wrinkle & Square Jaw BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedMikey Clinic Gangnam

    MiK Wrinkle & Square Jaw Botox

    I went for my first Botox treatment. They were really friendly and provided a great consultation. They explained the different options I could choose from. I was nervous since it was my first time, but they guided me well, so I felt reassured.

    2024.08.041
  • Rating 5.0 out of 5
    Visit verifiedMikey Clinic Gangnam

    MiK Wrinkle & Square Jaw Botox

    It had been six months since my last procedure, so I made an appointment in advance and came in. After checking in, I went straight into the treatment room, where they applied a cold compress to my glabella. Then the doctor came in, I explained which areas I wanted treated, and the procedure began. I mentioned that I was especially concerned about the deep lines between my eyebrows on the right side, and the doctor said they would pay extra attention to that side. It stung briefly, but it was bearable, and I went through with the treatment hoping for an improved appearance. I was given instructions to avoid saunas and then headed home. After a few days, I’ve been feeling really proud as I watch the lines between my eyebrows gradually change. I’m truly happy with how satisfied I am at such a reasonable discounted price.

    2026.09.044
    Before — MiK Wrinkle & Square Jaw BotoxBefore
    After — MiK Wrinkle & Square Jaw BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedMaypure Clinic Suwon Yeongtong Branch

    I just had jawline Botox treatment at Yeongtong Maypure Clinic. The inside of the clinic is clean and pleasant, so I felt comfortable from the very first impression. The consultation manager and the doctor were both kind and listened to my concerns, and they accurately explained the necessary dosage tailored to my face shape, which made me trust them. Before the procedure, they confirmed the authenticity and dosage right in front of me, which put my mind at ease. After applying a pain relief cream generously, I went through the treatment, and aside from a bit of tightness, there was no significant pain; the doctor's hands were quick, and it was done in just a few minutes. They also provided detailed post-treatment care instructions, and after about a week, I could see my jawline looking much smoother and sleeker, which I’m very satisfied with. I highly recommend this place to anyone looking for neat care at a reasonable price.

    2026.07.25
  • Rating 5.0 out of 5
    Visit verifiedYou & I Clinic Gangnam Branch

    Gangnam) Botox for Wrinkles, Square Jaw, and Body

    I was worried about the hollowness under my eyes, so I decided to get fillers.

    2025.08.135
    Before — Gangnam) Botox for Wrinkles, Square Jaw, and BodyBefore
    After — Gangnam) Botox for Wrinkles, Square Jaw, and BodyAfter
  • Rating 5.0 out of 5
    Visit verifiedMaypure Hanam Branch

    This is a place I've been regularly visiting since I was introduced by a friend a few years ago. It's pleasant, the staff is friendly, and I can get treatment quickly, which I really like!! I mainly get Botox for my jawline, and it seems to work well for me~ They often have events, so the prices are great too, hehehe. That's why I come all the way here even though I don't live in this area~ The only downside is that parking is difficultㅠㅠ The parking space is really tight, so it's a bit far, but I think it's safer to park at the public parking lot in the market, or you have to park on the uphill road behind the building... The photo was taken right after the surgery. It stays well without bruising or swelling, so I recommend it!

    2026.07.06
  • Rating 5.0 out of 5
    Visit verifiedMaypure Hanam Branch

    This is the place I visit every time I get Botox. 😊😊 I'm not even a local resident, but a close acquaintance praised it so much that I decided to visit just once. Haha. It's worth the long journey because both the price and the results are good! The staff is friendly, and what I love most is that the wait isn’t long, so when I feel like it, I can book an appointment and see the doctor right away. 👍🏻👍🏻👍🏻 It's a bit of a downside that parking is limited since it's near the market, but I enjoy being able to explore the Deokpung traditional market and do some shopping before and after the treatment. The photo is right after the treatment, and there's no bleeding or significant bruising at all~~ If you're worried about a square jaw, just go for it!👌🏻

    2025.12.23
  • Rating 5.0 out of 5
    Visit verifiedYOU&I Clinic Gimpo Branch

    Gimpo) Wrinkle & square jaw Botox

    This is my second visit. Please provide a friendly consultation. The price events are always great, so I received treatment at a really low cost. I am using ice packs for pain relief in the treatment area, but the effect isn't very significant. Last time I was given coffee, but that service was not available this time. I plan to come back in 5 months. ^^

    2023.11.264
    Before — Gimpo) Wrinkle & square jaw BotoxBefore
    After — Gimpo) Wrinkle & square jaw BotoxAfter
  • Rating 4.0 out of 5
    Visit verifiedMikey Clinic Gangnam

    MiK Wrinkle & Square Jaw Botox

    I saw reviews and decided to get forehead Botox fillers for the first time~ Amid fear and excitement, the consultation was very friendly, and the doctor made me feel comfortable, so I had a great experience~ Thank you!

    2022.10.14
  • Rating 4.0 out of 5
    Visit verifiedMikey Clinic Gangnam

    Mickey Square Jaw Botox 50 Units

    After removing the mask, I looked in the mirror while the consultant kindly explained everything to me. They told me what other treatments I might need besides Botox and really paid attention to detail.

    2022.02.05
  • Rating 5.0 out of 5
    UnverifiedRenew Me Dermatology Clinic

    While looking for treatment information about RenewMe online, I came across various details. I'm sharing what I found. They perform jawline botox at RenewMe dermatology. They say for the square jaw, you need botox every 6 months to 2 years for maintenance. You can also combine it with treatments like V-line, Shrink Universe, and contour injections. The price varies based on the type of botox, ranging from 39,000 won for domestic products to 200,000 won for Allergan from the US. After the procedure, you have to be careful about things like heating pads, swelling, and alcohol. I hope you receive kind counseling and make your choice.

    2024.04.151
  • Rating 5.0 out of 5
    UnverifiedUnity Clinic

    I went to get Botox for my salivary glands and for my square jaw, but the consultant told me that the procedures were unnecessary and that I probably didn't need them. I liked that they didn't push me to go through with it like other clinics do. I found it trustworthy.

    2026.01.14
  • Rating 5.0 out of 5
    UnverifiedMaypure Clinic Suwon Yeongtong Branch

    The facility is clean and the service is great, so I keep going for jaw botox treatments! It's good to make an appointment, but I think you can also get treated right away without one!! It's nice to get jaw botox at a bit of a discount until the 30th, and if there are more events like this in the future, I think I'll go more often. The space for the botox treatment is clean, which is nice. I go for jaw botox every three months, and I leave satisfied every time, wanting to come back! I thought there wouldn't be much effect, but the before and after difference is surprisingly big, so I keep getting it! However, I think it would be better if they had contour injections too. I plan to keep visiting regularly from now on!!

    2026.05.28
  • Rating 5.0 out of 5
    UnverifiedPil & Talk Clinic

    I was looking into Botox and ended up getting Masseter Botox. The price was reasonable, and they kindly answered all my questions haha. The staff were friendly too, and I liked that they didn’t push any unnecessary treatments. I’m planning to get it regularly.

    2026.09.17
  • Rating 5.0 out of 5
    UnverifiedMaypure Sanbon Branch

    I just got my square jaw Botox treatment done. This is my third visit, and it's so convenient and nice that I can go right after making an appointment and get treated without any waiting. The results are great, so I get it done regularly.

    2026.07.021
  • Rating 5.0 out of 5
    Unverified365 Daum Clinic

    The wrinkles on my forehead had been bothering me, and I’d also been concerned about my square jawline for a while, so this time I had Forehead Botox and Masseter Botox together at 365 Daum Clinic. I was a little nervous since it was my first visit, but I was seen right away without any waiting. The overall atmosphere, from the consultation through the procedure, was more comfortable than I expected, so I felt less pressure. The Masseter Botox didn’t create a dramatic change right away, but as time passed, I felt like my jaw muscles were gradually becoming more defined, and I liked that the lower part of my face looked softer than before. The procedure didn’t take long, and I was able to return to my daily routine right away without any major inconvenience, which was great. They said a touch-up is also available, so I’ll come back for one within 2 to 4 weeks.

    2026.09.08
  • Rating 5.0 out of 5
    UnverifiedMaypure Mia Point

    On my first visit, I had Botox, Masseter Botox, and Vitaran treatments. At another clinic, I received a Skin Booster treatment by hand injection, but for the Vitaran treatment, they used a machine, so it was less painful and more comfortable. I was really satisfied with the treatment process, so I’ll visit again.

    2026.08.15
  • Rating 5.0 out of 5
    UnverifiedMikey Clinic Gangnam

    I was worried because my square jaw made my face look so angular. I had been interested because people around me said Masseter Botox worked well. After having an actual consultation, I wanted to go through with it even more. I thought it might not be possible since it involved bone, so I was amazed to hear that it was. The Botox injections weren't particularly painful, but I did feel a little uncomfortable when eating or talking. I got used to it after a few days. I was told the results wouldn't appear right away and that it would take some time. I feel like my jaw may have gotten a little smaller, perhaps because of how it feels. It's amazing to see the results appear more and more as time goes by. It's great that Masseter Botox can make a square jaw look smaller without surgery. It really works well! Thank you so much for the kind guidance and treatment.

    2025.12.02
  • Rating 5.0 out of 5
    Unverified365 Daum Clinic

    I was self-conscious about the lines on my forehead, and I had been concerned about my square jawline for a while, so this time I got both Forehead Botox and Masseter Botox at 365 Daum Clinic. Since it was my first visit, I was a little nervous, but I was seen right away without any waiting. From the consultation through the procedure, the overall atmosphere was more comfortable than I expected, which made me feel less anxious. Masseter Botox doesn’t create a dramatic change right away, but as time passed, I felt like my jaw muscles were gradually becoming more defined, and I liked that the lower part of my face looked softer than before. The procedure didn’t take long, and I was able to return to my daily routine right away without much discomfort, which was great. I was told that touch-ups are also available, so I’ll be coming back for a touch-up within 2 to 4 weeks.

    2026.09.08
  • Rating 5.0 out of 5
    UnverifiedMeipure Clinic Suwon Branch

    The atmosphere at Meipure in Sunnae is overall clean and pleasant, so I can comfortably receive treatments when I visit. I am consistently satisfied with the results of Meipure's Core Tox, so I've been getting it regularly. Today, I had Botox for my square jaw, as well as Botox for my nose bridge and the corners of my mouth. I've had square jaw Botox several times, but it was my first time getting Botox for my nose bridge and the corners of my mouth. The Botox for my nose bridge was especially more painful than I expected, which surprised me for a moment. However, the treatment time was so short that it wasn't something I couldn't handle. Right after the procedure, the injection sites were a bit red, but they calmed down quickly over time. Right now, I'm doing quite well without any significant discomfort. I'm looking forward to seeing how the effects of the nose bridge and corner of the mouth Botox turn out. 😊

    2026.06.23

Ongoing Procedures

2 frequently asked questions

  • Where should I make the payment?

    Hello, this is Platinum Clinic. Please make your payment at the clinic after making an appointment. For appointments and consultations, please use the “Request a Consultation” option at the bottom of the Cashdoc hospital event details page. We will review your request and provide further guidance.

  • I don’t like the sagging under my chin.

    Hello, this is Mikey Clinic, dedicated to beauty. If you are concerned about sagging on the jawline, it may be possible to improve it with machine lifting or thread lifting, but we can guide you on which treatment would suit you best after seeing the treatment area in person. How about coming in for a consultation?