Weight Loss Treatments UK
Start your weight loss journey today with Click Pharmacy’s range of clinically approved weight loss treatments – including Wegovy, Saxenda, Orlistat, and Mounjaro. All medications are dispatched by our UK-registered pharmacy and delivered in discreet packaging.
To begin, simply complete a quick online health assessment. It only takes a few minutes and helps our UK-registered prescribers find the most suitable treatment for you. No GP visits, no waiting rooms. We’re trusted by thousands of patients who’ve reviewed us on Trustpilot.

Prescription Weight Loss Treatments
Choose from our most popular weight loss treatments — starting from just £32.99. All medications are prescribed by UK-registered prescribers and delivered quickly and discreetly to your door.
Weight loss options
Losing weight can boost your confidence, energy levels, and overall well-being. It also reduces your risk of developing serious long-term health conditions.
While many people achieve results through a healthy diet and regular exercise, some may need extra support. That’s where prescription treatments like weight loss injections or tablets can help — especially for those who’ve tried lifestyle changes without success.
Weight loss injections help regulate appetite and blood sugar levels, making it easier to eat less and feel full. Tablets like Orlistat reduce how much fat your body absorbs from food. When combined with lifestyle changes, these medications can be highly effective.
Compare Weight Loss Treatments
Feature | Wegovy | Saxenda | Mounjaro | Mysimba | Orlistat | Alli | Xenical |
---|---|---|---|---|---|---|---|
Active Ingredient |
Semaglutide | Liraglutide | Tirzepatide | Naltrexone, Bupropion | Orlistat | Orlistat | Orlistat |
Type of Medication | Pre-filled Injection pen | Pre-filled Injection pen | Pre-filled Injection pen | Oral tablet | Oral capsule | Oral capsule | Oral capsule |
Manufacturer | Novo Nordisk | Novo Nordisk | Eli Lilly | Currax Pharmaceuticals | Teva | GlaxoSmithKline | Roche |
Do I need a prescription? | Yes | Yes | Yes | Yes | No | No | No |
Available on NHS? | Yes (with strict criteria) | Yes | Not yet | Yes | Yes | No | Yes |
Dosing Frequency | Once weekly | Once daily | Once weekly | Once daily, gradually increasing dose | Up to 3 times daily | Up to 3 times daily | Up to 3 times daily |
How do I take it? | Inject once a week under the skin | Inject once daily under the skin | Inject once a week under the skin | Swallow tablet once daily with water | Take 1 capsule with each main meal | Take 1 capsule with each main meal | Take 1 capsule with each main meal |
How does it work? | Mimics GLP-1 to reduce appetite & make you fell fuller | Dual action: GLP-1 + GIP to reduce appetite and make you fell fuller | Mimics GLP-1 to reduce appetite & make you feel fuller | Combination of naltrexone and bupropion, reduces appetite and food cravings | Blocks fat absorption in the gut | Blocks fat absorption in the gut | Blocks fat absorption in the gut |
Weight Loss Potential | Up to 15% | Up to 8% | Up to 20% (based on trials) | More than 5% | More than 5% | Around 5–10% | Around 5–10% |
Price | Prices from £103.99 | Prices from £99.99 | Prices From £147.99 | from £109.99 | from £32.99 | from £34.99 | from £34.99 |
What is obesity?
Obesity is a medical condition where excess body fat accumulates to an unhealthy level, typically with a BMI of 30 or higher. In England, over 25% of adults are obese and around 38% are overweight.
Obesity is caused by many factors including consuming more calories than your body burns, genetics, environment, and lifestyle habits. Poor diet, lack of physical activity, stress, and even mental health can all play a role
Risks of obesity
Being overweight or obese can lead to:
- Joint and mobility issues
- Breathing problems and fatigue
- Mental health challenges, including low self-esteem and depression
- Higher risk of type 2 diabetes, heart disease, stroke, and some cancers
That’s why taking steps toward a healthier weight is so important.
Benefits of weight loss
Losing weight — even a modest amount — can lead to major health improvements:
- Improved mental well-being: Better mood, self-esteem, and reduced anxiety.
- Less joint pain and easier movement: Especially in knees, hips, and back.
- Healthier metabolism: Reduces the risk of type 2 diabetes.
- Stronger heart health: Helps lower blood pressure and cholesterol.
- More energy and freedom: Everyday activities become easier and more enjoyable.
Making lifestyle changes
Sustainable weight loss starts with long-term lifestyle habits. This means:
- Exercise regularly: Walking, strength training, cardio, or even gentle stretching can boost metabolism and burn calories.
- Eat a balanced diet: Focus on whole foods like fruits, vegetables, lean protein, and whole grains. Cut back on processed food, sugar, and unhealthy fats.
- Be consistent: It’s not about perfection, but about progress you can maintain over time.
If you’ve already made these changes and still find it difficult to lose weight, prescription treatments may be a helpful next step.
How does weight loss medications work?
Click Pharmacy offers a range of weight loss medications that support your goals. These include:
- Wegovy (semaglutide): A once-weekly injection that reduces appetite and helps regulate blood sugar.
- Mounjaro (tirzepatide): A newer weekly injection, shown to produce even greater average weight loss.
- Saxenda (liraglutide): A daily injection that helps you feel full sooner and eat less.
- Orlistat: A tablet taken with meals that prevents your body from absorbing some of the fat you eat.
Each works differently but is designed to complement healthy lifestyle changes and improve long-term success.
Who is eligible for prescription weight loss treatments?
Prescription treatments are usually recommended for people with a BMI of 30 or above, or 27.5+ if there are additional health risks like type 2 diabetes or high blood pressure.
Not sure of your BMI? You can calculate it using the NHS BMI tool.
All medications require an online consultation with a prescriber. If approved, your treatment will be safely and discreetly shipped to you.
Related Weight Loss advice & articles
- Mounjaro Price Comparison: Best Place to buy the Cheapest Mounjaro Online in the UK
- Wegovy Price Comparison: Best Places for buying Cheapest Wegovy in the UK
- Mounjaro Reviews from Real Users
- Wegovy Reviews from Real Patients
- How to take Wegovy for effective weight loss
- Wegovy Diet Plan: Foods to Eat and Avoid When Taking Wegovy
- Difference between Orlistat, Xenical, and Alli
- How long does a Saxenda pen last?
- Saxenda vs Mysimba
How to order
Order your Weight Loss medication in a few clicks. Ordering from us is easy, fast and discreet.
Free Online Assessment
Answer a few simple questions about your health.
Choose Your Medication
Our prescribers will review and guide you to the right treatment.
Fast Delivery
Once approved, your treatment is dispatched discreet packaging by next day delivery.