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 ₩9,900 ~ ₩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 verifiedYOU&I Clinic Daegu Branch

    Daegu) Wrinkles & Square Jaw & Body Botox

    I thought I had a square jaw and came in for a consultation, but they told me it was a double chin. I received botulinum toxin for the salivary glands and got a great deal on InMode treatments. I've already seen results after just one session, and I think I'll see even more improvement after two more sessions. The hospital staff were friendly during both the consultation and the treatment, and I had a great experience.

    2023.10.11534
    Before — Daegu) Wrinkles & Square Jaw & Body BotoxBefore
    After — Daegu) Wrinkles & Square Jaw & Body BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedYOU&I Clinic Daegu Branch

    Daegu) Wrinkles & Square Jaw & Body Botox

    The reservation was made quickly and efficiently. I didn't have to wait long once I arrived, and the service was kind and prompt. I am planning to return for my next appointment.

    2024.05.29358
    Before — Daegu) Wrinkles & Square Jaw & Body BotoxBefore
    After — Daegu) Wrinkles & Square Jaw & Body BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedReverse Clinic Suwon Branch

    [First Visit Event] Contour Botox

    I applied for a square jaw and contour event through CashDoc and visited the hospital the next day. At this hospital, there was another treatment available through the event, so I also received salivary gland Botox. The doctor must be skilled because two days after the treatment, there were no bruises at all! The swelling was said to be present, but after about three hours, it completely disappeared. I look forward to having a slimmer jawline in two weeks!

    2023.07.30118
    Before — [First Visit Event] Contour BotoxBefore
    After — [First Visit Event] Contour BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedMikey Clinic Gangnam

    MiK Wrinkle & Square Jaw Botox

    I received Botox on my frown lines and forehead. It’s just after the treatment, so there’s no noticeable difference yet, but there was no redness or swelling, and the procedure was done very well. The doctor, who was quite experienced, was kind and I appreciated that. There is also a review event, so there are various benefits available. I usually get my non-surgical treatments done here. I’ll sign up for another event and visit again!

    2023.03.16108
    Before — MiK Wrinkle & Square Jaw BotoxBefore
    After — MiK Wrinkle & Square Jaw BotoxAfter
  • Rating 4.0 out of 5
    Visit verifiedMikey Clinic Gangnam

    MiK Wrinkle & Square Jaw Botox

    I tried Botox for the first time because my mouth corners were drooping significantly. Ta-da, the dramatic illusion of wrinkles disappearing is off the table... It seems more like a preventative measure against drooping. I've heard that I need to get it done regularly...

    2023.11.02106
    Before — MiK Wrinkle & Square Jaw BotoxBefore
    After — MiK Wrinkle & Square Jaw BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedApgujeong B&Me Clinic

    Apgujeong Bee & Me Square Jaw Botox V-Line

    I just had a Shurink treatment. I've received it at various clinics, but everyone here, from the reception staff to the doctor who assisted me and the manager who provided consultation, was incredibly kind. The director specifically pointed out the treatments I needed and seemed to carry out the procedure with great precision. I'm really looking forward to the results and was deeply touched by the care I received. I think I've found my go-to place~!~!<3

    2023.10.1295
  • Rating 5.0 out of 5
    Visit verifiedYOU&I Clinic Suwon Branch

    Suwon) Wrinkle & Jawline Botox

    I was tempted by the very attractive price offered for the first visit event, so I went for it. The procedure itself was affordable, and I left satisfied, but before the treatment, the consultant kept trying to upsell other expensive procedures like a home shopping salesperson, which was a bit off-putting. Still, I thought it was acceptable given the event price.

    2023.10.2448
    Before — Suwon) Wrinkle & Jawline BotoxBefore
    After — Suwon) Wrinkle & Jawline BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedMikey Clinic Gangnam

    MiK Wrinkle & Square Jaw Botox

    The staff was kind, and they provided clear explanations during the consultation without pressuring me to consider additional services. They neatly performed the brow procedure I wanted, which was very comfortable. I feel that both my brow and forehead wrinkles have become a bit flatter. I will schedule an appointment to visit again in six months.

    2022.06.0642
    Before — MiK Wrinkle & Square Jaw BotoxBefore
    After — MiK Wrinkle & Square Jaw BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedYOU&I Clinic Suwon Branch

    Suwon) Wrinkle & Jawline Botox

    Because it was my first time walking on a cold day, it was a bit chilly. After the procedure, I was able to take a shortcut home. The subway station is really close, but the navigation directed me to a longer route... The first impression was very clean and quiet. As soon as I arrived, I scanned my barcode, and they called my name right away. I received a complimentary facial cleanser and a skincare consultation. It was free, but I only inquired about the specific treatments I had in mind - received an estimate - and made the payment. After waiting about 10 to 20 minutes, I had my Botox treatments on my forehead, between my brows, chin, and the corners of my mouth, along with Inmode FX for my double chin and nasolabial folds. The consulting staff informed me of ongoing promotions and events, and they mixed them well to give me a good deal, so I left feeling satisfied. I was a bit nervous by myself, which made it tough. The bruises have started to darken, so I wore a mask to go to work.

    2024.03.0736
    Before — Suwon) Wrinkle & Jawline BotoxBefore
    After — Suwon) Wrinkle & Jawline BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedYou & I Clinic Gangnam Branch

    Gangnam) Botox for Wrinkles, Square Jaw, and Body

    I had a full face lifting procedure done. It seems like my elasticity has improved, and I feel like I can maintain my current face for a longer time. It's great!

    2025.12.0241
    After — Gangnam) Botox for Wrinkles, Square Jaw, and BodyAfter
  • Rating 5.0 out of 5
    Visit verifiedMikey Clinic Gangnam

    MiK Wrinkle & Square Jaw Botox

    There was almost no waiting, and I was pleased with the skilled treatment! It was swollen at first, but there were no bruises, and it became natural a few hours later. I will definitely visit again~~

    2025.07.2132
    Before — MiK Wrinkle & Square Jaw BotoxBefore
    After — MiK Wrinkle & Square Jaw BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedMei Pure Clinic Gangnam Branch

    It was my first time getting Botox for my square jaw, and the results are really good!

    2025.12.102
  • Rating 5.0 out of 5
    Visit verifiedYOU&I Clinic Gimpo Branch

    Gimpo) Wrinkle & square jaw Botox

    The price of Botox is really affordable. I'm very happy to write a review and receive points too~~

    2023.07.1019
  • Rating 5.0 out of 5
    Visit verifiedYou&I Clinic Guro

    Guro) Popular Botox Treatment Collection

    I have been receiving Botox treatments regularly in Gangnam and got the square jaw, forehead, and glabella procedures at an event price near my company through the Cashdoc app. The staff explained everything kindly, and the doctor was very thorough in performing the treatments, which I appreciated. Although there are still some bruises a few days post-procedure, I believe they will improve as the swelling goes down. I plan to return for regular treatments in the future. Thank you.

    2024.06.2119
    Before — Guro) Popular Botox Treatment CollectionBefore
    After — Guro) Popular Botox Treatment CollectionAfter
  • Rating 5.0 out of 5
    Visit verifiedYOU&I Clinic Gimpo Branch

    Gimpo) Wrinkle & square jaw Botox

    It feels like it's been a little over a month. My square jawline has started to improve. I receive treatment every six months. I am very satisfied with the affordable price.

    2024.08.0915
    Before — Gimpo) Wrinkle & square jaw BotoxBefore
    After — Gimpo) Wrinkle & square jaw BotoxAfter
  • Rating 5.0 out of 5
    UnverifiedReverse Clinic Gangnam Branch

    I went for a consultation regarding my square jaw, and the doctor was very kind and provided a thorough consultation. The staff always greet me with smiles. I'm getting jaw Botox today. The facilities are great, and I would highly recommend the doctor.

    2024.03.2678
  • Rating 5.0 out of 5
    UnverifiedSky Plastic Surgery Clinic

    My jawline has become smoother with Botox for my square jaw. I'm happy that it lasts for a few months. My face shape looks nicer now.

    2025.06.1331
  • Rating 5.0 out of 5
    UnverifiedMikey Clinic Gangnam

    My appearance has changed with Botox for my jawline wrinkles. It's amazing how my jawline looks slimmer. And my wrinkles are also less noticeable.

    2025.08.2628
  • Rating 5.0 out of 5
    UnverifiedMikey Clinic Gangnam

    Botox is effective for my concerns about jawline wrinkles. The doctor has extensive experience, and the results are great.

    2025.06.2228
  • Rating 5.0 out of 5
    UnverifiedEdge Plastic Surgery

    I think I got the square jaw Botox done well at a reasonable price.

    2025.03.0418

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?