Weight Loss · Seomyeon, Busan

Mounjaro in Busan

#DualAction · #OnceWeekly · #AppetiteAndMetabolism · #MedicalWeightLoss

Mounjaro (tirzepatide) is a once-weekly prescription injection that acts on two gut hormone receptors, GIP and GLP-1, to help reduce appetite and support weight management. It is only prescribed after a doctor's assessment and is meant to be used alongside diet and activity changes.

Quick answer: Mounjaro is the brand name of tirzepatide, a once-weekly prescription injection that acts on GIP and GLP-1 receptors to reduce appetite and support weight management alongside diet and exercise. At Art of Shine Clinic in Seomyeon, Busan, a doctor first checks your eligibility and health history; you then self-inject weekly at a gradually increasing dose. Effects last only while you take it. Results vary and cannot be promised. Ask us on WhatsApp for pricing.

At a glance

What is Mounjaro?

Mounjaro is the brand name of tirzepatide, made by Eli Lilly. It mimics two natural gut hormones, GIP and GLP-1, which help regulate appetite, fullness and blood sugar. It is a prescription medicine and is approved for chronic weight management in adults who meet medical criteria, typically based on body mass index (BMI) and weight-related health conditions.

At Art of Shine Clinic, Mounjaro is prescribed only after a doctor's assessment of your weight, health history and medications. It is not a cosmetic quick fix: it is intended as part of a longer-term plan with healthy eating and activity, and with follow-up. You can compare it with Wegovy(semaglutide), which acts on GLP-1 only.

How Mounjaro works

Tirzepatide slows stomach emptying and acts on appetite centres in the brain, so you feel full sooner and for longer. It is started at a low dose and increased step by step every few weeks to help your body adjust and limit stomach side effects.

1. Medical assessment: the doctor reviews your weight, BMI, health conditions, family history and medications to confirm Mounjaro is appropriate and safe for you.
2. Prescription and training: if suitable, you are prescribed a low starting dose and shown how to self-inject under the skin of the stomach, thigh or upper arm once a week.
3. Follow-up: the dose is adjusted gradually, side effects are reviewed, and the plan includes diet and activity changes.

Why patients choose Mounjaro

• Dual GIP/GLP-1 action — acts on two appetite-related hormone pathways.
• Once-weekly dosing — one self-injection a week.
• Supports appetite control — helps you feel full sooner alongside lifestyle changes.
• Medical supervision — prescribed and adjusted by a doctor with follow-up.

Who is Mounjaro for — and when we suggest something else

Good candidates

• You are an adult who meets medical criteria for weight management, usually based on BMI and weight-related health conditions
• You find appetite hard to control despite real efforts with diet and activity
• You are ready to change eating and activity habits alongside the medicine
• You can attend follow-up as the dose is increased step by step
• You can store and self-inject a weekly pen as instructed

We may suggest something else if…

• You or a family member have had medullary thyroid carcinoma, or you have MEN2 — Mounjaro is not prescribed
• You are pregnant, planning pregnancy or breastfeeding — we wait
• You have had pancreatitis — not suitable
• You only want to slim one small area, such as a double chin — the Carina Injection or Contour Injection target local fat instead
• You react badly to tirzepatide or have a reason to prefer a GLP-1-only medicine — Dr. Park may discuss Wegovy

What happens at your Mounjaro session in Seomyeon

1. Message us on WhatsApp first. Send your height, weight, health conditions and full medicine list. Mention any thyroid, pancreas or gallbladder history, and how long you will be in Busan.
2. Consultation with Dr. Park. She checks your BMI, medical and family history, and medicines. She confirms whether Mounjaro is appropriate and safe, and explains the risks.
3. Preparation. No numbing is needed. If it is prescribed, you are shown how to store the pen and inject under the skin of the stomach, thigh or upper arm.
4. The treatment. You self-inject once a week, at a low starting dose. Nausea or indigestion is common early and usually eases.
5. Out the door & follow-up. There is no downtime. The dose is reviewed and increased gradually. Contact the clinic immediately about persistent vomiting or severe stomach pain.

How Dr. Park plans your Mounjaro treatment

Assessment before any prescription

Dr. Park decides whether Mounjaro is right for you. She reviews BMI, weight-related conditions, family history and every medicine you take. Some people are better served by other approaches.

Starting low, going slowly

Tirzepatide is started at a low dose. Increases are usually made no sooner than every four weeks, following the product label. Going slowly helps limit stomach side effects. The clinic does not list fixed packages online, so the plan is agreed at consultation.

Keeping it realistic

Mounjaro is meant to be used with changes to diet and activity. Effects last only while you take it. Weight often returns after stopping, so she plans what happens next with you. Results vary and cannot be promised.

Mounjaro results: what to expect and when

• First weeks: the starting dose helps your body adjust; appetite may begin to fall, and nausea is most common now.
• First few months: the dose is increased step by step; any weight change is gradual and varies by person.
• Longer term: results depend on dose, lifestyle and individual response, and cannot be promised.
• If you stop: appetite usually returns and weight may be regained, so stopping should be planned with your doctor.

Side effects, risks and who should avoid Mounjaro

Mounjaro is a prescription medicine with known side effects. Common and important ones include:

• Nausea, vomiting, diarrhoea, constipation, bloating or indigestion — the most common side effects, usually worst when starting or increasing the dose
• Reduced appetite, tiredness or headache
• Mild redness or itching at the injection site
• Less commonly: gallbladder problems (gallstones), dehydration that can affect the kidneys, or low blood sugar if you also take insulin or a sulfonylurea
• Rarely: pancreatitis (severe, persistent stomach pain) or serious allergic reactions — stop the medicine and seek urgent care

Not suitable if you: have a personal or family history of medullary thyroid carcinoma (MTC) or multiple endocrine neoplasia type 2 (MEN2); are pregnant, planning pregnancy or breastfeeding; have a history of pancreatitis; have had a serious allergic reaction to the medicine or its ingredients; or have type 1 diabetes. Tell the doctor about gallbladder disease, kidney problems, diabetic eye disease, eating disorders and all medications.

Tirzepatide can make oral contraceptive pills less effective after starting and after each dose increase; ask the doctor about additional contraception. Tell the doctor that you take this medicine before any surgery or sedation.

Mounjaro vs Wegovy and Carina Injection: which should you choose?

These options are very different: two are prescription medicines and one is a local injection.

Choose Mounjaro or Wegovy only if Dr. Park confirms you are eligible; she recommends one based on your health and tolerance. Choose the Carina injection if your goal is a local contour change rather than overall weight.

Aftercare after Mounjaro

• Use exactly the dose prescribed and follow your medical team's instructions; do not increase it yourself.
• Nausea or indigestion is common early on and usually eases over time. Eat smaller meals and stop when full.
• Stay well hydrated, especially if you have vomiting or diarrhoea, and pair treatment with balanced eating and regular activity.
• Tell us in advance if you are pregnant, planning pregnancy or taking any medication, including insulin or diabetes tablets.
• Store pens as instructed (usually refrigerated before first use), and ask how to carry them if you are flying.
• Seek urgent care for severe, persistent stomach pain (with or without vomiting), and contact the clinic about any side effect that does not settle.

Travelling? Read our aftercare tips for travellers.

Downtime after Mounjaro, and flying home

There is no physical recovery time. In the first days after starting or increasing the dose, nausea, reduced appetite, diarrhoea or constipation are common. Eat small meals, stop when you feel full and drink plenty of water. Go easy on alcohol and rich food. Seek urgent care for severe, persistent stomach pain or repeated vomiting.

Sightseeing is fine if you feel well; carry water and light snacks. Avoid saunas and jjimjilbang while you have stomach upset, because dehydration can strain the kidneys. Tell Dr. Park your flight date before starting. Ask her how to store and carry the pens, and follow airline and destination rules for prescription medicines. See our aftercare tips for travellers.

Mounjaro prices in Busan (KRW)

Pricing for Mounjaro depends on the area, dose and plan your doctor recommends. Ask us on WhatsApp for a quote before your visit.

Listed amounts are non-covered treatment fees in Korean won (KRW) and exclude 10% VAT. Payment is made at the clinic on the day of your visit. Costs may vary with the treatment area and dosage, and results, recovery time and side effects differ from person to person. Details are explained during an in-clinic consultation.

Full price list → · Current special offers → · How prices & payment work →

Can I get Mounjaro in Korea and continue it at home?

Possibly, but continuing safely needs a plan before you start. Mounjaro requires gradual dose increases, side-effect checks and ongoing prescriptions.

Rules on carrying and prescribing medicines differ between countries. Dr. Park can discuss how much you can safely take home and what your own doctor will need to know. Ideally, arrange follow-up with a doctor in your home country before starting. If that is not possible, a short trip may not be the right time to begin. Ask on WhatsApp before you travel.

What happens when I stop Mounjaro?

Appetite usually returns, and many people regain weight after stopping. The medicine works only while you take it.

That is why Dr. Park talks about the long term before prescribing. Building eating, activity and sleep habits during treatment gives you a better chance of keeping changes. If you plan to stop, discuss it with her rather than stopping suddenly without a plan. She can help you think about next steps, such as a slower taper or more frequent check-ins. Weighing yourself regularly after stopping helps you notice changes early. Results differ widely between people.

Does Mounjaro affect birth control pills?

It can. Tirzepatide may make oral contraceptive pills less effective, especially after starting and after each dose increase.

The product information advises using an additional non-pill method of contraception for a period at those times. Ask Dr. Park for specific guidance on which method to use and for how long. If you are planning pregnancy, tell her before starting. Mounjaro should be stopped well before trying to conceive; she will explain the timing. Never start it if you might be pregnant. If you become pregnant while taking it, stop and contact a doctor promptly.

Is it safe to have sedation or a procedure while taking Mounjaro?

Tell the doctor before any sedation or surgery. Mounjaro slows stomach emptying, which can raise the risk of stomach contents entering the lungs under sedation.

The team may change your fasting instructions or ask you to pause a dose. This applies to Premium Sedation, Standard Sedation and procedures anywhere. Do not stop or skip doses on your own; ask first. Bring your medicine and the date of your last injection to every appointment. Mention any nausea or bloating on the day too, as these can mean food is still in your stomach.

Mounjaro FAQ

Related treatments

• Wegovy — once-weekly semaglutide prescription option
• Carina Injection — fat-dissolving injection for local areas
• Contour Injection — slimmer cheeks and jawline
• Body Botox — trapezius and calf contouring

See all Weight Loss treatments or browse all 98 treatments.

Medically reviewed by

Dr. Park Yoon-soo— Head Director, Art of Shine Clinic Busan

Medical graduate of Kyungpook National University School of Medicine, intern at Asan Medical Center. Rejuran and Rejuviel Expert Member (PharmaResearch), Restylane Expert Member (Galderma), Belotero Key Doctor (Merz Korea) and 2026 Coretox Expert. Member of the Korean Aesthetic Surgery & Laser Society and the Korean Society for Laser, Dermatology and Trichology.

This page is for general information and does not replace an in-person medical consultation. Results, recovery time and side effects vary from person to person.

Ready to plan your visit?

Send one WhatsApp message with the treatment and your travel dates. We reply during clinic hours (KST): Mon–Fri 10:00–20:00, Sat 10:00–16:00.