Mounjaro: The New Weight Loss Injection

“If you are excited to understand more about Mounjaro Injection treatment, please consult our experienced doctors at Kaiteki Clinic. We will create a personalized treatment plan tailored to your needs! “

Why Is Everyone Talking About Mounjaro?

• Mounjaro (tirzepatide) is popular on social media and in health news primarily due to its groundbreaking effectiveness for weight loss, which often surpasses older drugs like Ozempic.
• Mounjaro (made by Eli Lilly) was originally approved for type 2 diabetes, but it also causes significant weight loss (often used off-label for weight management).
• In clinical trials, Mounjaro has shown greater weight loss compared to semaglutide (the active ingredient in Ozempic and Wegovy). Some studies report patients losing over 20% of their body weight on Mounjaro, a higher average than with Wegovy.
• Mounjaro mimics two hormones. Unlike Ozempic and Wegovy, which only mimic the GLP-1 hormone, Mounjaro is a dual GIP and GLP-1 receptor agonist. This unique mechanism shows superior result in both blood sugar control and weight loss.

What Exactly Is Mounjaro?

• Mounjaro is the brand name for a drug called tirzepatide, made by the pharmaceutical company Eli Lilly. It acts on two hormone-receptors: GLP-1 and GIP.
• It helps control blood sugar, reduce appetite and slowing digestion.
• It comes as a once-weekly injection (a small pen you use at home under the skin, like insulin).

How Does It Help with Weight Loss?

• It slows stomach emptying, so food stays in your stomach longer and makes you feel full faster.
• It also acts on the brain’s hypothalamus (the appetite control center), to help reduce cravings, emotional eating and hunger pangs.
• It balances blood sugar and insulin, better insulin control means less sugar being stored as fat.
• It improves fat metabolism, reduced fat storage, increase body’s ability to use stored fat for energy. This may improve markers like cholesterol and blood pressure.
• Mounjaro works best when combined with balanced diet and regular exercise.

What Results Have Studies Shown?

• Across major studies (SURMOUNT trials):
• Participants on Mounjaro lost 15–26% of their body weight on average over about 72–84 weeks.
• That’s roughly 15–30 kg for many people — higher than with earlier GLP-1 drugs like Ozempic or Wegovy.
• Most users hit their maximum weight loss around 1 year and maintained it while staying on the drug.

Is It Safe?

• Mounjaro has gone through extensive clinical trials (thousands of patients) and regulatory review (FDA, EMA, etc.).
• It’s approved for type 2 diabetes and weight management (under “Zepbound” in some countries).
• Doctors generally consider it safe if:
• You’re under medical supervision for dose titration and side-effect monitoring.
• You don’t mix it with counterfeit or unregulated versions.
• You don’t have certain pre-existing conditions :
• personal or family history of medullary thyroid cancer/ MEN 2 syndrome, history of severe pancreatitis, pregnant or planning pregnancy (safety not established), severe gastrointestinal diseases (like gastroparesis)
• Common side effects are: nausea (most common), vomiting, diarrhea/constipation, indigestion/bloating, loss of appetite. These often improve after a few weeks as your body adjusts.
• Other serious but rare risks are: pancreatitis, gallbladder, hypoglycaemia, thyroid cancer, kidney dysfunction, gastrointestinal intolerance leading to dehydration/nutrient loss.

Cost and Availability in Malaysia

• The monthly cost of Mounjaro in Malaysia is largely dependent on the dosage strength prescribed by your doctor. Higher doses are more expensive.
• Average monthly cost by dosages:
• 2.5mg (starting dose): RM1800-RM2400
• 5mg: RM2800-RM3400
• 7.5mg: RM4600-RM5400
• 10mg and above: RM5200-RM6000
• Some clinics may offer promotional packages deals or multi-month plans that could reduce the overall cost.
• In order to obtain Mounjaro, you must first undergo comprehensive medical evaluation with a licensed doctor at an authorised clinic.
• The doctor will determine if Mounjaro is a suitable treatment option for you. You can only obtain Mounjaro from a licensed clinic/pharmacy with a valid prescription.

Bottom Line

• Mounjaro is a promising treatment for weight loss and blood sugar control, particularly for individuals with type 2 diabetes.
• Mounjaro is approved for type 2 diabetes treatment, but it is not approved for weight loss. Despite this, some healthcare providers may prescribe Mounjaro off-label for weight management
• However, it should be used under medical supervision due to potential side effects.
• Always consult with a healthcare provider to determine if it’s the right option for you.