When Does Jaw Botox Start Working? + How to Reduce Cheek Fat

Hello.

This is Kim Ga-eul from Beauty's Doctors.

A square jaw is often caused not simply by weight gain,

but by the development of the masseter muscles.

In such cases,

jaw Botox shows

clear results.

By reducing unnecessarily enlarged muscles,

it helps smooth out the jawline,

and the side cheek area can also improve more naturally,

allowing you to expect a smaller, slimmer face shape.

So when does square jaw Botox

start to show results?

Let’s find out together. haha

Square Jaw Botox Benefits

🔥Simple procedure without incision

🔥Less pain and less recovery burden

🔥Quick procedure in about 5 minutes

🔥Easy to fit into a busy schedule

When Does Jaw Botox Start Working?

About 2 to 3 weeks after the procedure,

you will gradually begin to see natural changes,

and within a month, you can clearly feel

the effects of square jaw Botox.

How to Reduce Cheek Fat and

Square Jaw Botox Effects

The before-and-after photos below were taken with the consent of an actual patient who visited the clinic. They were photographed on July 25, 2025 and September 3, 2025. The shooting angle and lighting were kept as similar as possible to help track progress, and the results may vary depending on skin condition, lifestyle habits, and individual characteristics. These images are provided as reference material to help understand the procedure process, not to guarantee a specific effect.

Many people want a smaller face

and look for ways to reduce cheek fat.

There are actually several methods,

but if you want to see quick changes, square jaw Botox effects and contour injections are representative choices.

🔥Square jaw Botox:

Reduces jaw muscles to smooth out the jawline

🔥Contour injections: Reduce unnecessary fat

such as side cheek fat to complete a more defined line

👉 Especially if your square jaw is caused by muscle development,

the Botox effect will be even more noticeable.

🧨Jawline changes begin after 2 to 3 weeks

🧨A slimmer face line is completed after 1 month

🧨Effects last an average of 4 to 6 months

How to Reduce Cheek Fat,

It’s Good to Combine It with Botox

For a small, refined face,

what many people look for is

a way to reduce cheek fat.

Rather than simply reducing fat,

muscles and elasticity also need to be managed together

to create changes that last.

At this time, receiving square jaw Botox and contour injections together can enhance the Botox effect.

Rather than a single procedure,

a cumulative treatment of 2 to 3 sessions

can help you experience a more defined jawline.

Square Jaw Botox: Timing and Frequency

🔥Can be performed anytime,

regardless of the season

🔥If you have an important event,

it is recommended to get it at least 2 to 3 weeks in advance

🔥Rather than immediate results,

the noticeable changes begin after 2 to 3 weeks

👉 If you have an important event,

you should plan ahead and receive the procedure,

to properly feel the natural square jaw Botox effect.

Square Jaw Botox Effects,

Maintenance Frequency Is Important

🔥Duration of the first treatment effect: 2 to 4 months

🔥For the initial 2 to 3 treatments, cumulative procedures every 3 to 6 months are recommended

🔥If the muscles are strong: intensive management every 3 months

🔥Maintenance: retouching around every 6 months

👉 Since muscle size and recovery speed

differ from person to person,

it is best to find the right interval for you

through consultation with a specialist.

Above all, the more consistently you manage it,

the longer the square jaw Botox effect lasts.

Customized Procedure Combinations by Type

🔥Muscle type + cheek fat present

→ Square jaw Botox + contour injections

🔥Fat type, lots of side cheek fat

→ Contour injections + Shurink

🔥Reduced elasticity type

→ Contour injections + lifting

🔥Combined type (muscle + fat)

→ A personalized combination is needed

👉 Especially for those 고민ing about how to reduce cheek fat,

combining contour injections with square jaw Botox

can increase satisfaction.

Key Summary

🔥Square jaw Botox effect: Reduces jaw muscles to create a slimmer line

🔥Changes begin after 2 to 3 weeks, with clear effects within 1 month

🔥Average duration is 4 to 6 months; periodic maintenance is needed

🔥Choosing an experienced medical team determines safety and satisfaction

Q&A

Q1. Are there any side effects?

A. Rarely, bruising or pain, weakened chewing strength,

muscle asymmetry, or dry mouth may appear temporarily. Q2. When do the effects appear?

A. You can gradually feel changes starting 2 to 3 weeks later,

and the effects become clear within 1 month. Q3. How long do the effects last?

A. On average, about 4 to 6 months. With consistent management, they can last much longer. Q4. How many sessions are needed?

A. Usually, 2 to 3 cumulative treatments are recommended at first,

and then regular retouching is used

to maintain the square jaw Botox effect. Q5. Does chewing strength decrease a lot?

A. It may decrease slightly,

but for most people it does not interfere with daily life,

and you will adapt over time. Q6. Can it be combined with other procedures?

A. Yes. If combined with Shurink and lifting,

you can create an even firmer, more refined line. Q7. Is there a difference between men and women?

A. Yes. In men, the muscles are often more developed, so early on

stronger doses and repeated treatments may be needed.

Thank you so much for staying with me

to the end of this long post.

The effect of square jaw Botox

goes beyond simply refining the jawline,

and can become the start of a small change

that helps you love your face more.

How to reduce cheek fat is a concern

for anyone,

but the answer lies in choosing what suits

your facial structure and lifestyle.

Rather than rushing,

the process of finding the method that suits you

is more valuable than anything else.

I sincerely hope your everyday life shines brighter,

and that you create a face that feels more confident when you smile. 💖

Kim Ga-eul.

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