Will I put the weight back on?

Up to 95% of weight-loss may be sustained 12 months after the Balloon exits the body! ¹

How is the Balloon placed?

The placement takes place during a 15-minute outpatient visit. Allurion is the first gastric balloon that requires no endoscopy* or anaesthesia for placement or removal. Simply swallow a capsule containing the deflated Balloon with a catheter: once the Balloon is confirmed to be in your stomach via x-ray, the Balloon is filled with water through the catheter. A second x-ray takes place to ensure the Balloon is filled correctly.

Does a doctor need to remove the Balloon?

No. After approximately 16 weeks, the Balloon deflates and passes naturally. In very rare cases, an intervention might be required.*

How much weight can be lost with Allurion? After approximately 16 weeks of the Allurion Programme, multiple clinical studies have demonstrated that patients lose on average 10–15% of their total body weight. If you still want to lose more weight, a second Balloon can be placed after completing the first programme.

After approximately 16 weeks of the Allurion Programme, multiple clinical studies have demonstrated that patients lose on average 10–15% of their total body weight. If you still want to lose more weight, a second Balloon can be placed after completing the first programme.

Is the Allurion Program more effective than dieting alone?

Yes! The Allurion Program, a combination of our unique swallowable gastric balloon and a supported lifestyle change program, leads to nearly 2.5 times the weight loss than a lifestyle change program alone, according to an independent study.(superscript 1) In another study, three-quarters of participants who attempted to lose weight over a year through calorie-controlled or restricted diets (72% of participants), exercise programs or courses (22%), and pharmaceutical treatments (12%), did not achieve a clinically meaningful weight loss defined as at least 5% of their body weight.(superscript 2) The evidence shows that these isolated methods alone are not enough. The 6-month Allurion Program combines medical support and a weight-loss device (Allurion Gastric Balloon), digital tools (Allurion Connected Scale, Allurion Health Tracker and Allurion App) and nutritional coaching to kick-start your weight loss and help you form lifelong healthy habits to maintain the weight loss. Read more here References Results at 16 weeks. Raftopoulos, I et al Holyoke Medical Center. Holyoke, MA An Intensive 52 Week Nutritional, Exercise and Behavior Modification Program: Comparing With or Without the Allurion IGB Presented at ASMBS 2019 Three-quarters of adults with obesity have attempted to lose weight in the past year, but most have been unsuccessful (ampproject.org) In another study, three-quarters of participants who attempted to lose weight over a year through calorie-controlled or restricted diets (72% of participants), exercise programs or courses (22%), and pharmaceutical treatments (12%), did not achieve a clinically meaningful weight loss defined as at least 5% of their body weight.² The evidence shows that these isolated methods alone are not enough. The 6-month Allurion Program combines medical support and a weight-loss device (Allurion Gastric Balloon), digital tools (Allurion Connected Scale, Allurion Health Tracker and Allurion App) and nutritional coaching to kick-start your weight loss and help you form lifelong healthy habits to maintain the weight loss.¹ ² **

What are the differences between the Allurion Balloon and other gastric balloons?

The Allurion Balloon is the world’s first and only gastric balloon without the need for surgery, endoscopy* or anaesthesia for balloon placement and removal. The balloon is swallowed as a capsule during a 15-minute placement which means less downtime or time off work for our patients. Designed to pass naturally at approximately 16 weeks, the Allurion Balloon maximizes weight loss while minimizing time spent in the body, making it a more effective option than longer 6-month endoscopic balloons, where 80% of weight loss is achieved within the first 3 months.1 The Allurion Balloon is a safer option, with fewer side effects. It has a significantly lower intolerance rate compared to 12-month endoscopic balloons (1-3% vs 14.4%)2,3, with an overall serious adverse event rate that is 10 times lower than other liquid-filled balloons.4-10 Made from vegan polyurethane, a material that’s much thinner and more flexible than the silicone material in endoscopic balloons, the Allurion Balloon flexes and adapts as your stomach moves, ensuring a snug and comfortable fit.

Allurion Gastric Balloon

An average total body weight loss of 10-15% in approximately 4 months*

Am I eligible?

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Unfortunately the Allurion Programme is not suitable for individuals who have undergone bariatric, gastric or esophageal surgery.

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Unfortunately, the Allurion Programme is not suited to you based on your answers

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Ease the mental load of weight loss with the Allurion Programme

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Ballon Gastrique Allurion dans l'estomac

Take control of your appetite

The Allurion Gastric Balloon occupy space in the stomach. It has the same mechanism of action as other intragastric balloons to promote satiety and reduce food consumption⁴. The balloon is non-surgical, swallowed, and filled with liquid during a 20-minute consultation¹. It is designed to naturally empty and be eliminated approximately 4 months later.⁴**

Get support from nutrition experts

Receive guidance from a multidisciplinary team of healthcare professionals with a personalised programme of nutrition and behaviour changes for at least 6 months. Our experts will help you develop a healthy routine that fits your lifestyle and is sustainable in the long run.

Monitor your progress with digital tools

Track your journey with Allurion's connected scales and app, which monitor changes in your weight, body composition, and activity levels. This data is shared in real-time with your support team to provide better guidance. You're never alone on this journey!

Find your path to effective weight management

Obesity is a complex chronic disease. When you are living with obesity, shedding pounds can lower the risks of Type 2 diabetes, cardiovascular diseases, sleep apnea, mental health issues, certain forms of cancer, and more². However, there is no easy, quick fix.

Every story is unique and there is no one-size fits all solution. While changing your diet and increasing your physical activity is paramount it is not always enough. Losing weight is often much harder than society makes it seem, but multiple medical weight-loss solutions exist. What matters is finding the one that is right for you.

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4 steps to kickstart your personalised weight-loss journey with the Allurion Gastric Balloon

Your Path to a Healthier Life

Check your BMI (Body Mass Index) to see if the Allurion Programme could be right for you.

Schedule a call with an Allurion weight-loss advisor to book a consultation at the nearest clinic form you.

Meet the clinic care team. Your doctor will conduct an initial consultation, review your medical history and explain in details the potential risks and benefits of the different weight-loss solutions.

If the Allurion Gastric Balloon is the best solution for you, the balloon will be placed during an out-patient consultation and will take up space in your stomach for approx. 4 months.

How does the Allurion Gastric Balloon work?

Learn more about the placement and removal of the Allurion Balloon and the role it can play in weight loss.

HOW IT WORKS

Which Allurion Program is right for me?

6, 12, or 18 months?
1 or 2 consecutive balloons?
Every weight-loss journey is unique.

THE ALLURION PROGRAMME

Where is my nearest Allurion clinic?

More than 1600 clinics offer the Allurion Programme worldwide. Find the clinic nearest you.

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FAQs

Your burning questions about the Allurion Gastric Balloon

We're thrilled about the NHS considering our safe, non-surgical weight loss solution. Presently, access to the Allurion Programme on the NHS is limited to specific patients in one trust in the UK. For individuals who wish to undergo this non-surgical weight loss procedure, it is currently available as a paid treatment at Allurion certified clinics across the country. Click here to speak to one of our weight-loss advisors for free or here to find a clinic near you through our Clinic Locator.

The gastric balloon is a medical device designed to assist with weight loss. It is a soft balloon filled with liquid or air that is placed in the stomach. All gastric balloons have the same mechanism of action to occupy space, promoting a feeling of fullness and reducing food intake⁴. They typically remain in the stomach for several months before being removed by endoscopy or, in the case of the Allurion Balloon, naturally eliminated.**

We understand that swallowing the capsule containing the Allurion Balloon may worry some people, particularly due to the gag reflex.

A clinical study conducted with 1,770 patients showed that 99.9% of patients were able to swallow the capsule. Only one patient was unable to swallow the device. In 35.9% of cases, patients required assistance from a stylet to facilitate ingestion¹. In such instances, the doctor helped by gently guiding the capsule down using the stylet, which helps to stiffen the catheter.

Clinical evaluation of the Allurion Device suggests that on average, patients will lose approximately 10-15% of their starting total body weight⁴. Individual results vary widely.
If weight loss achieved is less than desired and the patient still qualifies and is not contraindicated, a sequential Allurion Device may be placed.

^{As with any medical solution, results may vary from patient to patient, and some may not respond to the treatment. Please consult a doctor to assess the risks and benefits before making your decision.}

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The Allurion Balloon is a regulated health product that bears the CE marking in accordance with this regulation.

To learn more about the Allurion Balloon, assess the risks and benefits of this solution, read the important safety information, and discuss it with your doctor.

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*Results may vary from one patient to another. The average of 14.2% (+/- 5%) was demonstrated by a clinical study conducted on 1,770 patients with an average BMI of 34.4 ± 5.3 kg/m² (1).

**The removal of the Allurion Balloon may, in very rare cases, require an endoscopic or surgical procedure. In rare cases, instead of being passed through the digestive tract, the deflated balloon may be expelled by vomiting.

***Eligibility for the placement of an Allurion Balloon will be assessed by a certified doctor after an initial consultation and a thorough review of your medical history. In the case of an extended Allurion Programme, your eligibility will be reassessed before each placement to ensure that you continue to meet the required conditions.

1. R. Ienca et al. The procedureless Elipse gastric balloon program: Multicenter experience in 1,770 consecutive patients. Obes Surg. 2020;30(9):3354-3362.
A multicentre, prospective, non-randomised, open registry study conducted on overweight or obese patients from January 2016 to June 2019 across 19 international obesity centres participating in the study. A total of 1,770 patients with an average BMI of 34.4 ± 5.3 kg/m² at baseline underwent treatment with the Elipse swallowable gastric balloon, with monthly visits and a total follow-up of 4 months. 63 patients (3.6%) did not complete the programme, and the balloon was removed before 4 months due to intolerance or other adverse effects.

2. World Health Organization - Key facts about obesity and overweight (who.int).

3. Best practice guidelines report "Overweight and obesity in adults: first-line medical management" from the Haute Autorité de Santé – September 2011.

4. This information is extracted from the device's leaflet - Instructions for use - Allurion Gastric Balloon - CS137-02-ENG-ART. If you have any further questions regarding this document, please consult your doctor.

Important information to consider before the placement of an Allurion Gastric Balloon

The Allurion Gastric Balloon is part of a behaviour modification programme that lasts for a minimum of 6 months, to which you must be fully committed. This device is designed to promote weight loss, but only by committing to changing your eating habits and increasing your physical activity will you be able to achieve and maintain a healthy weight in the long term.
It is important to note that the Allurion Gastric Balloon may cause adverse events, some of which may require removal by endoscopy. Rare cases of spontaneous hyperinflation, small intestine obstruction, stomach dilation, oesophagitis, pancreatitis, or stomach perforation have been reported, requiring surgical intervention.^1,4 Please consult the full list of potential complications available on the page Important Safety Information.
The Allurion Gastric Balloon is not suitable for all patients. Pregnant individuals or those with a history of oesophageal or stomach surgery, among others, are not eligible for the procedure. The complete list of contraindications can be found in the device's instructions for use provided to doctors. Your doctor will review your medical history and conduct a physical examination to confirm your eligibility for the Allurion Programme.
It is crucial that each doctor and patient carefully assess the risks and benefits of the treatment before using the Allurion device. To learn more about the Allurion Balloon, its effectiveness, and its tolerability, discuss it with your doctor.
You must be available for follow-up with your doctor throughout the treatment period, especially if you experience the following symptoms, including but not limited to: persistent nausea, vomiting, dehydration, and/or abdominal pain. If you consult other healthcare professionals, inform them that an intragastric balloon is present. We encourage you to stay close to modern emergency care facilities during the time the balloon is in place, in case serious complications arise.