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 verifiedMaypure Clinic Suwon Yeongtong Branch

    There are various first-visit promotions, and the prices are reasonable. I had Laser Hair Removal and Masseter Botox. They explained everything quickly and kindly.

    2026.08.12
  • Rating 5.0 out of 5
    Visit verifiedYOU&I Clinic Gimpo Branch

    Gimpo) 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!

    2023.06.2912
    Before — Gimpo) Wrinkle & square jaw BotoxBefore
    After — Gimpo) Wrinkle & square jaw BotoxAfter
  • Rating 5.0 out of 5
    Visit verifiedApgujeong B&Me Clinic

    Apgujeong Bee & Me Square Jaw Botox V-Line

    The staff is incredibly friendly and provides detailed consultations!!! The laser treatment is thorough and impressive!!! The facilities are clean and well-maintained, which was great! 👍🏻👍🏻👍🏻

    2023.10.1117
  • Rating 5.0 out of 5
    Visit verifiedMaypure Clinic Suwon Yeongtong Branch

    I came in for underarm hair removal, forehead Botox, and masseter Botox. I’m happy because the treatments were affordable and done very thoroughly. I’ve been coming regularly and I really like it! The only downside is that even when I make an appointment, there are so many people that I still have to wait.

    2026.10.05
  • Rating 5.0 out of 5
    UnverifiedYujin Plastic Surgery Clinic

    I just got Botox for my square jaw, I'm hoping for good results!

    2024.03.30
  • Rating 5.0 out of 5
    UnverifiedSamsung Seoul Leaf & Tox Clinic

    I went for jawline Botox and I'm really pleased with it.

    2025.10.20
  • Rating 5.0 out of 5
    UnverifiedMaypure Clinic Junggye Bank Intersection Branch

    I had botox, aquafill, square jaw botox, and laser toning treatments, and I'm so happy with the results!

    2026.07.15
  • Rating 5.0 out of 5
    UnverifiedYou & I Clinic Incheon Geomdan Branch

    My jawline has become slimmer with Botox. The Botox effect is great.

    2025.05.17
  • Rating 5.0 out of 5
    UnverifiedMinette Plastic Surgery Clinic

    I'm visiting for square jaw Botox, and the results are great!

    2024.03.25
  • Rating 5.0 out of 5
    UnverifiedIQ Plastic Surgery Clinic

    I've been getting square jaw Botox here, and the staff is really neat and friendly.

    2024.03.26
  • Rating 5.0 out of 5
    UnverifiedBeauty Line Plastic Surgery

    I got Botox for my square jaw, and everyone around me keeps asking which hospital I went to because they say I look prettier, so I'm promoting it everywhere.

    2024.03.297
  • Rating 5.0 out of 5
    UnverifiedHapis Clinic

    The square jaw Botox is great. The effects last over a year, which is even better.

    2024.02.012
  • Rating 5.0 out of 5
    UnverifiedMikey Clinic Gangnam

    I was really happy to get the square jaw Botox for just 30,000 won.

    2024.03.31
  • Rating 5.0 out of 5
    UnverifiedGangnam Beauty Clinic

    I got Botox in my square jaw area because my muscles were getting bigger and making my face look too big. I'm happy with the results.

    2024.02.04
  • Rating 5.0 out of 5
    UnverifiedMeipure Hwajeong Branch

    I've been getting square jaw Botox around town, but this place has the best results.

    2025.08.17
  • Rating 5.0 out of 5
    UnverifiedKim Young-jin Plastic Surgery Clinic

    I have developed muscles in my square jaw, making my face look very angular, so I got Botox in my jaw muscles. It works well!

    2024.02.10
  • Rating 5.0 out of 5
    UnverifiedMikey Clinic Gangnam

    After getting MIK square jaw Botox, I feel like I've become a lot younger.

    2024.03.25
  • Rating 5.0 out of 5
    UnverifiedMei Pure Clinic, Godeok Branch

    I got the botox for my frown lines and jawline at a discounted rate during an event.

    2026.06.13
  • Rating 5.0 out of 5
    UnverifiedMaypure Uijeongbu Branch

    I got Masseter Botox, and the doctor was so kind!

    2024.05.05
  • Rating 5.0 out of 5
    UnverifiedSecret Plastic Surgery Clinic

    I got Masseter Botox, and the facility was clean and nice.

    2024.04.25

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?