
Weight Loss Injections vs Tablets: Which Works Best for You?
GLP-1 injections or weight loss tablets? We compare effectiveness, side effects, and what works best for Fulham patients in 2026.
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Explore the ShopWegovy is an injectable medication that helps reduce appetite and support sustainable weight loss. It's prescribed alongside lifestyle changes to help people achieve healthier outcomes.

Wegovy is a prescription injectable medication containing semaglutide, a hormone that regulates appetite and blood sugar. It works by slowing digestion and signalling fullness to the brain, helping you eat less and feel satisfied with smaller portions. When combined with diet and exercise, it supports meaningful, sustained weight loss.
Wegovy mimics a natural hormone called GLP-1, which controls hunger and blood sugar levels. By activating GLP-1 receptors in the brain, it reduces your appetite, slows stomach emptying, and helps regulate the hormones that drive hunger. This makes it easier to stick to a calorie-controlled diet without the constant battle against cravings.
You inject Wegovy once weekly under the skin, usually in the thigh, abdomen, or upper arm. Treatment starts at a low dose and increases gradually over several months, allowing your body to adjust and minimising side effects. Most people begin to see results within the first few weeks, with more significant weight loss typically occurring over 3 to 6 months of consistent use.
Wegovy is suitable for adults with a BMI of 30 or above, or those with a BMI of 27 or above who have weight-related health conditions such as type 2 diabetes, high blood pressure, or heart disease. It's designed for people who have struggled to lose weight through diet and exercise alone and are committed to making long-term lifestyle changes.
Wegovy works best when you're ready to adopt healthier eating habits and increase physical activity. It's not a standalone solution, but a tool that makes behaviour change more achievable by reducing the physical and psychological barriers to eating less.
Most people experience noticeable appetite reduction within the first two weeks of starting Wegovy. Initial weight loss is often gradual, but accelerates as your dose increases and your body adjusts. Over 12 weeks, many people lose 5 to 10 per cent of their body weight; over a full year, losses of 15 per cent or more are common.
Results depend on your starting weight, how strictly you follow dietary recommendations, and how much you exercise. The medication works best when combined with a balanced, lower-calorie diet and regular physical activity. Some people experience a weight loss plateau after several months, which can be managed by adjusting your dose or lifestyle approach.
At Fulham Palace Pharmacy, your Wegovy journey is managed by our experienced pharmacy team. Before you start, we assess your medical history, current medications, and weight loss goals to ensure Wegovy is safe and appropriate for you. We check your blood pressure and discuss any concerns.
You'll have regular follow-up appointments to monitor your progress, manage any side effects, and adjust your dose as needed. We provide practical guidance on nutrition and physical activity, and we're here to answer questions and offer support throughout your treatment. If you experience any unexpected symptoms or have concerns, you can contact us for advice.
All prices include your pharmacist consultation and ongoing support.
1 Injection (4 weeks supply)
£1451 Injection (4 weeks supply)
£1551 Injection (4 weeks supply)
£1651 Injection (4 weeks supply)
£2501 Injection (4 weeks supply)
£350You'll meet with our pharmacy team to discuss your weight loss goals, medical history, and current medications. We'll assess whether Wegovy is suitable for you and answer any questions about how the treatment works.
You'll receive your first injection and detailed instructions on how to inject Wegovy at home each week. We'll show you the injection technique and ensure you feel confident before you leave.
Over several weeks, your dose gradually increases to reach your optimal level. You'll have regular check-ins with us to monitor how you're responding and manage any side effects.
You'll continue with weekly injections and regular pharmacy appointments to track your progress, discuss lifestyle changes, and adjust your treatment plan as needed.
Once you've reached your weight loss goal, we'll help you maintain your results with continued support and monitoring. We'll discuss long-term plans for your health and wellbeing.
Wegovy is prescribed for adults with obesity or weight-related health conditions who are committed to lifestyle changes. Our pharmacy team will assess your suitability during a confidential consultation.
Both Wegovy and Mounjaro are injectable GLP-1 medications that support weight loss, but they work slightly differently and suit different people. Here's how they compare.
| Wegovy | Mounjaro | |
|---|---|---|
| Active ingredient | Semaglutide | Tirzepatide |
| How it works | GLP-1 receptor agonist | GLP-1 and GIP receptor agonist |
| Injection frequency | Once weekly | Once weekly |
| Typical weight loss | 15–22% over one year | 20–22% over one year |
| Common side effects | Nausea, vomiting, constipation | Nausea, vomiting, diarrhoea |
| Suitability | Suitable for most people with obesity | May be preferred if you have type 2 diabetes |
| Availability | Available at Fulham Palace Pharmacy | Available through other providers |
At Fulham Palace Pharmacy, we provide Wegovy treatment tailored to your individual needs and circumstances. Our experienced pharmacy team takes time to understand your weight loss goals, assess your medical history, and ensure you're fully supported throughout your treatment journey.
Your Wegovy appointment at our Fulham pharmacy includes a detailed health check, injection training, and a discussion of realistic expectations and lifestyle changes. We'll ensure you leave feeling confident about injecting at home and knowing exactly what to expect in the coming weeks.
After you start Wegovy, we remain your point of contact for ongoing support. You'll have regular follow-up appointments to monitor your progress, discuss any side effects, and adjust your dose as needed. Many of our patients appreciate having a local pharmacy team they can speak to face-to-face, especially when managing a new treatment.
Based in the heart of Fulham, we serve local residents and those working in the area. Many of our patients live within walking distance or a short bus journey from the pharmacy.
Hammersmith residents can reach us easily via the District Line or local buses. We're familiar with supporting patients from across Hammersmith who prefer a local pharmacy for their ongoing care.
Chelsea is just across the river from us, and many Chelsea patients choose Fulham Palace Pharmacy for the convenience of a nearby location combined with personalised service.
Westminster patients travelling to Fulham benefit from good transport connections. We welcome patients from across Westminster who value continuity of care with an experienced pharmacy team.
Wegovy is an injectable medication containing semaglutide that reduces appetite and helps regulate blood sugar. It works by mimicking a natural hormone that signals fullness to your brain, making it easier to eat less and stick to a healthy diet. When combined with lifestyle changes, it supports sustained weight loss.
You're generally eligible if you have a BMI of 30 or above, or a BMI of 27 or above with weight-related health conditions. You should also be committed to making lifestyle changes alongside the medication. Our pharmacy team will assess your individual circumstances during a consultation to confirm suitability.
Wegovy is priced per injection based on your dose. The 0.25mg injection costs £145, the 0.5mg costs £155, the 1mg costs £165, the 1.7mg costs £250, and the 2.4mg costs £350. Your starting dose will be low and increase gradually, so your costs may vary as your treatment progresses.
At your first appointment, we'll discuss your weight loss goals and medical history, check your blood pressure, and assess whether Wegovy is safe for you. We'll explain how the medication works, show you how to inject it, and answer any questions. You'll leave with your first injection and clear instructions on how to use it at home.
You inject Wegovy once a week, usually on the same day each week. You can inject it into your thigh, abdomen, or upper arm. Most people find it quick and straightforward once they've had the initial training from our pharmacy team.
The most common side effects are nausea, vomiting, and constipation, especially when starting or increasing your dose. These usually improve within a few days or weeks. Other people experience mild headaches, dizziness, or fatigue. Most side effects are manageable and temporary, but we'll monitor you closely and help you manage them.
Yes, you can access Wegovy through Fulham Palace Pharmacy without a GP referral. Our pharmacy team will assess your suitability during a consultation. If we have any concerns about your medical history, we may recommend speaking to your GP, but a referral is not required to start the process.
Most people notice reduced appetite within the first two weeks. Initial weight loss is often gradual but accelerates as your dose increases. Over 12 weeks, many people lose 5 to 10 per cent of their body weight, with larger losses occurring over a full year of treatment.
While Wegovy reduces your appetite, it works best when combined with a balanced, lower-calorie diet and regular physical activity. Our pharmacy team can provide guidance on nutrition and help you develop realistic dietary changes that suit your lifestyle.
Contact us if you experience side effects that concern you. Most are mild and temporary, but we can offer practical advice—such as eating smaller meals for nausea or increasing water intake for constipation. If side effects are severe or persistent, we may adjust your dose or discuss alternative options.
Wegovy is available at Fulham Palace Pharmacy in Fulham, which is easily accessible from Hammersmith and Chelsea via public transport. Many patients from these areas choose to come to us for the continuity of care and personalised support our team provides.
Weight loss is usually maintained if you continue with the healthy eating and exercise habits you've developed during treatment. Some people choose to continue Wegovy long-term to maintain their results. We'll discuss your long-term goals and help you plan the best approach for your situation.

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Read more331 Fulham Palace Road, London, SW6 6TE
Speak to our pharmacy team about whether Wegovy is right for you.