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Mounjaro is a once-weekly injectable medication containing semaglutide, prescribed at HealthDeliver for Type 2 diabetes and for doctor-supervised weight management.
At HealthDeliver Clinic, we provide genuine Mounjaro® (tirzepatide) with medical consultation, personalised treatment planning, and ongoing clinical support — ideal for residents, expats, and medical tourists in Thailand.
Mounjaro® is a once-weekly injectable medication containing tirzepatide. Unlike other GLP-1 medications, it works on two hormone receptors simultaneously — GLP-1 (Glucagon-Like Peptide-1) and GIP (Glucose-dependent Insulinotropic Polypeptide). This dual action is why it produces greater weight loss than semaglutide-based medications in head-to-head clinical trials.
It is approved for Type 2 Diabetes and is prescribed for weight management under medical supervision.
Tirzepatide activates both GLP-1 and GIP receptors in the body. This produces four simultaneous effects:
The combined effect of targeting two hormonal pathways is why Mounjaro’s average weight loss figures are higher than Ozempic, Wegovy, or Saxenda in clinical trials.
Mounjaro may be suitable for:
It is not suitable for patients with a personal or family history of medullary thyroid carcinoma or multiple endocrine neoplasia syndrome type 2. A full doctor assessment is required before any prescription is issued.
Mounjaro is always started at a low dose and increased gradually. Rushing titration increases the risk of side effects without improving outcomes.
Not every patient reaches the higher doses. Many achieve excellent results at 5–10mg. Your doctor will guide titration based on your response, tolerance, and clinical goals.
The SURMOUNT-1 trial, published in the New England Journal of Medicine (2022), followed 2,539 adults over 72 weeks. Results at the highest dose:
At lower doses, average weight loss ranged from 15–17%. These are the highest weight loss figures of any prescription medication currently available. Results are achieved in combination with lifestyle changes and medical supervision.
| Mounjaro (tirzepatide) | Ozempic (semaglutide) | |
|---|---|---|
| Hormone targets | GLP-1 + GIP (dual) | GLP-1 only |
| Avg. weight loss | 15–22% | 9–15% |
| Frequency | Weekly injection | Weekly injection |
| Starting dose | 2.5mg | 0.25mg |
| Max dose | 15mg | 1mg |
| Best for | Maximum results, insulin resistance | Diabetes + weight, new to GLP-1 |
Your doctor will recommend the right option after assessing your health profile. Some patients start on Ozempic and move to Mounjaro — others start on Mounjaro directly. Both are valid pathways.
→ Full comparison of all five medications: Which weight loss medication is right for you?
Consultation Full in-clinic or telemedicine review of your medical history, blood results, current medications, and treatment goals. Blood tests may be recommended before prescribing.
Ongoing follow-up Regular doctor reviews to monitor weight loss progress, manage any side effects, and adjust dosing. We do not simply dispense and disappear.
Mounjaro pricing depends on dosage strength and supply availability. Pricing is available on request — contact our care team or ask at your consultation.
All HealthDeliver prices include a free doctor consultation. Prescription required.
For a current price comparison across Bangkok providers, see our full guide: Getting weight loss medication in Bangkok.
Common side effects, particularly during dose increases:
These typically improve as your body adjusts. Starting at 2.5mg and titrating slowly — standard practice at HealthDeliver — significantly reduces their severity.
Rare but serious side effects include pancreatitis and thyroid C-cell changes. Tell your doctor if you have a personal or family history of thyroid cancer or MEN2 before starting Mounjaro. Your doctor will screen for contraindications at your consultation.
Mounjaro is one of several GLP-1 treatments available at HealthDeliver. The right option depends on your goals and medical history — your doctor will advise during your consultation.
We offer licensed Mounjaro pens sourced from reputable pharmaceutical suppliers, dispensed only with a prescription and after appropriate medical assessment.
Choose between visiting our centrally located clinics near BTS Nana or Asoke and Sathorn – booking a GP for a Telehealth Consultation from anywhere in Thailand, a hotel, or office.
Our internationally trained general practitioners speak fluent English and take the time to listen, explain, and provide thoughtful, patient-centered care.
We offer flexible same-day booking options, and our team can arrange follow-up care, lab testing, prescriptions, and specialist referrals as needed.
Transparent pricing, direct communication, and no surprise bills—what you see is what you get, whether you’re Thai or an expat seeking reliable private healthcare.
Below are some common queries—answered in plain terms:
Yes. Mounjaro (tirzepatide) is available at HealthDeliver Clinic across our three Bangkok locations, subject to stock availability and clinical suitability following a doctor assessment.
In clinical trials, tirzepatide (Mounjaro) produces greater average weight loss than semaglutide (Ozempic) — 15–22% versus 9–15% of body weight. This is because Mounjaro targets two hormonal pathways rather than one. Whether it’s the right choice for you depends on your health profile, which your doctor will assess.
Yes. Mounjaro is a prescription-only medication in Thailand. A doctor consultation and assessment is required before any medication can be dispensed.
Yes, subject to medical assessment. Your doctor will advise on the appropriate transition — including any adjustment period and starting dose.
Most patients notice reduced appetite within the first 1–2 weeks. Measurable weight loss typically begins in weeks 4–8. Significant results are seen over 3–6 months of consistent treatment combined with lifestyle changes.
Yes, subject to medical assessment. We see patients visiting Thailand for short and extended stays. Bring any existing prescription or treatment documentation to your first appointment.
