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Prescription Weight Loss Injections

Due to changing lifestyles, Singapore’s obesity rate is constantly rising, with about 10% of Singaporeans medically obese, and 30% overweight. Oftentimes, weight loss can be difficult, and weight loss teas or supplements could be more harmful than helpful.

Here at Cambridge Medical Group, we offer medical-grade, FDA-approved prescription weight loss injections that have been proven to help you lose weight and keep it off. Your weight loss journey will also be closely monitored and guided by our doctors.

Minimally invasive
Lose 5% - 10% of your body weight

How does weight loss injections work?

Weight loss injections are injectable prescription medications that help you lose excess weight. Liraglutide is an FDA-approved 3mg once-daily subcutaneous injection that works by suppressing appetite and delaying gastric emptying.

Do the weight loss injections work immediately?

The injections start working immediately, and you should be able to see results within 2 weeks. You may lose about 2% - 4% of your body weight and will continue to gradually experience a decrease in body fat as you carry on with the treatment. 

How often and for how long do I need to take the weight loss injections?

You will only need to administer one injection every morning. Once you have achieved your desired weight, our doctors will discuss slowly reducing your dosage.

Weight loss treatment programme

We believe in holistic methods for safe and effective weight loss. Our doctors have put together a programme that will assist you in your weight loss journey, meant to help you lose weight and contour the body. 

The treatment programme is highly personalised, and will be recommended by our doctors based on your current body composition, lifestyle and desired results. This could be a combination of weight loss injections and medical-grade machines meant to lift skin or contour the body. 

Schedule a consultation with our doctor for a proper analysis and personalised treatment plan.

Prescription Weight Loss Injections FAQ

How effective are weight loss injections?

In a clinical study carried out over 56 weeks, 83% of the participants lost weight. 3 in 5 patients lost over 5% of their body weight, and 1 in every 3 people lost more than 10% of their body weight.

Of course, these injections work best with moderate exercise and a well-balanced, reduced-calorie diet.

Are there any side effects to these weight loss injections?

Although rare, side effects are mild and temporary, and should improve over time as your body adjusts to the medication. These include nausea, diarrhoea, constipation, vomiting, headaches, stomachaches, heartburn, tiredness and/or low blood pressure.

Rest assured, during your entire weight loss process, your progress will be closely monitored by our doctors to ensure a safe treatment experience. Your dose is usually raised slowly over several weeks to minimise side effects.

Am I eligible for weight loss injections?

Weight loss injections are not recommended for people with heart problems or those aged 75 and above.

It is recommended to get our doctors to do a thorough suitability assessment before starting your weight loss journey. During your consultation, let our doctor know if you have severe problems with your stomach, pancreas, kidneys or liver.

Dr Shirley Kwee of Cambridge Medical

Dr Shirley Yuliana Kwee

Aesthetic Doctor and
Medical Director of Cambridge Medical Group
GDFM (Singapore)
Dr Shirley Kwee has amassed over 10 years of experience in Aesthetic Medicine and is a trusted practitioner by her patients. Her clinical interests and expertise include injectables (dermal fillers), threadlifts, treatments for skin pigmentation, anti-ageing, weight loss and body sculpting. She strongly believes in helping patients understand their individual beauty and to enhance them with personalised treatment plans and finding the right combination of treatments for her patients.

Dr Lee Mun Heng

Aesthetic Doctor and Founder
of Cambridge Medical Group
With more than 15 years of medical aesthetics experience and a graduate of the world-renowned University of Cambridge in the United Kingdom, Dr Lee aims to draw out one’s natural beauty through the application of safe, minimally invasive and holistic procedures. He is also a key opinion leader in the realm of aesthetic technology, often travelling the world to seek out the latest and most effective treatments.

How can we help you?

We strive to help our patients look and feel their best.
Visit us for a detailed consultation and customised treatment plan tailored to your needs and concerns.
Contact us


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