Wegovy

Description

Buy Wegovy UK (Semaglutide) Weight Loss Injection

Looking to buy Wegovy UK? Wegovy (Semaglutide) is a once-weekly prescription weight loss injection available from MedExpress following a free online consultation. Licensed in the UK since September 2023, it works by mimicking the GLP-1 hormone to reduce appetite, control cravings and help you feel fuller for longer.

When combined with a reduced-calorie diet and regular physical activity, Wegovy may help support significant, sustained weight loss. MedExpress makes it straightforward to buy Wegovy UK with prices starting from £99 — no in-person appointments required.

What is Wegovy?

Wegovy (Semaglutide) is a prescription-only GLP-1 receptor agonist manufactured by Novo Nordisk. It contains the same active ingredient as Ozempic (Semaglutide), but unlike Ozempic — which is licensed for type 2 diabetes — Wegovy is specifically MHRA-approved and NICE-approved for weight management in the UK.

It was launched in the UK in September 2023 and has since become one of the most widely prescribed weight loss treatments available through private online pharmacies.

How Does Wegovy Work?

Wegovy mimics the naturally occurring GLP-1 hormone, which is released in the gut after eating. By activating GLP-1 receptors, it:

• Suppresses appetite and reduces food cravings
• Slows gastric emptying so you feel full for longer
• Regulates blood sugar levels to prevent hunger spikes
• Reduces overall calorie intake naturally

The result is a gradual, clinically supported reduction in body weight when combined with a healthy lifestyle.

Wegovy Benefits

• Once-weekly injection — same day each week
• MHRA-approved and NICE-approved for weight loss in the UK
• Clinically proven — average 17% body weight loss at 2.4mg dose
• 1 in 3 patients on the higher dose lose over 25% of body weight
• Reduces hunger and controls cravings
• Supports long-term weight maintenance
• No in-person GP visits required
• Discreet home delivery

Wegovy Dosage Guide

Wegovy follows a gradual dose escalation schedule to allow your body to adjust and minimise side effects. Treatment starts at 0.25mg once weekly and increases every four weeks.

Available doses include:

• 0.25mg (starting dose)
• 0.5mg
• 1mg
• 1.7mg
• 2.4mg (maintenance dose)

Each Wegovy pen contains 4 weekly doses (one month’s supply). Always follow your prescriber’s dosing instructions. Do not self-adjust your dose.

Who May Be Eligible for Wegovy?

Wegovy may be suitable for adults who meet one of the following criteria:

• Have a BMI of 30 or above
• Have a BMI of 27 or above with a weight-related health condition such as type 2 diabetes, high blood pressure or high cholesterol
• Are aged 12 and over (in certain clinical circumstances)

Eligibility is confirmed during your free online consultation with our clinical team. Treatment is only supplied where clinically appropriate.

How to Store Wegovy

Wegovy pens should be stored in the fridge between 2°C and 8°C before first use. Once in use, the pen can be kept at room temperature (up to 30°C) for up to 28 days. Keep away from direct heat and sunlight. Never freeze Wegovy pens — discard if frozen. Always check the expiry date before use.

Is Wegovy Available on the NHS?

Wegovy is available on the NHS but access is very limited. It is typically only offered through specialist NHS weight management services for patients with a BMI of 35 or above who have weight-related health problems and where other treatments have been tried.

For most people looking to buy Wegovy UK without a long wait, a private prescription through MedExpress is the fastest route. Complete a free online consultation and, if eligible, receive your treatment delivered discreetly to your door.

Wegovy Side Effects

As with any medication, side effects can occur. The most commonly reported include:

• Nausea
• Vomiting
• Diarrhoea
• Constipation
• Stomach discomfort
• Reduced appetite
• Headache
• Fatigue

Most side effects are mild and improve as the body adjusts to treatment. If you experience severe or persistent side effects, contact your prescriber or a healthcare professional. You can also report side effects via the MHRA Yellow Card Scheme.

How to Use Wegovy Safely

Wegovy is injected once weekly using a pre-filled auto-injector pen into the abdomen, upper thigh or upper arm. Remove the pen from the fridge 30 minutes before use for comfort.

For best results:

• Inject on the same day each week
• Follow your prescribed dose escalation schedule
• Combine with a reduced-calorie diet
• Stay physically active
• Attend regular follow-up reviews with your prescriber

Always read the patient information leaflet before starting treatment.

Wegovy vs Mounjaro — Which Is Right for You?

Wegovy and Mounjaro are the two most clinically advanced weight loss injections currently available in the UK.

Wegovy (Semaglutide) targets GLP-1 receptors only, while Mounjaro (Tirzepatide) activates both GIP and GLP-1 receptors. Clinical trials show Wegovy can support an average of 17–21% body weight loss, while Mounjaro has shown up to 22.5% in some patients.

Both are effective, MHRA-approved options. The right choice depends on your individual health profile, goals and prescriber guidance. Both are available at MedExpress following a free online consultation.

Wegovy vs Ozempic — What’s the Difference?

Wegovy and Ozempic both contain Semaglutide, but they are licensed for different purposes. Ozempic is approved for type 2 diabetes management only and is not MHRA-licensed for weight loss. Wegovy is specifically developed and MHRA-approved for weight management in the UK. If your goal is weight loss, Wegovy is the appropriate treatment.

Frequently Asked Questions About Wegovy

How much weight can I lose with Wegovy?

Clinical trials show patients lose an average of 17% of their body weight on the 2.4mg maintenance dose, rising to 21% at the 7.2mg dose. 1 in 3 patients on the higher dose lost over 25% of their body weight over the course of treatment.

How often is Wegovy taken?

Wegovy is administered once every week, on the same day each week, using a pre-filled injection pen.

Can I buy Wegovy online in the UK?

Yes. When you buy Wegovy UK from MedExpress, you complete a free online medical assessment first. It is a prescription-only medication and cannot be purchased over the counter. Treatment is only supplied where clinically appropriate.

How much does Wegovy cost in the UK?

At MedExpress, Wegovy starts from £99. Each pen contains four weekly doses (one month’s supply). The price includes your online consultation and prescriber review.

Is Wegovy the same as Ozempic?

Both contain Semaglutide, but they are different products with different licences. Ozempic is licensed for type 2 diabetes in the UK. Wegovy is specifically MHRA-approved for weight management. They should not be used interchangeably.

Is Wegovy available on the NHS?

NHS access is very limited and typically reserved for patients with a BMI of 35 or above in specialist programmes. Most people access Wegovy faster through a private prescription via MedExpress.

Is Wegovy suitable for everyone?

No. Eligibility is assessed during your online consultation. It is generally suitable for adults with a BMI of 30 or above, or BMI 27 or above with a weight-related condition. It is not suitable during pregnancy or for people with certain medical conditions including a personal or family history of medullary thyroid carcinoma.

Explore More Weight Loss Treatments

Browse our complete range of weight loss medications, including Mounjaro and Ozempic, to find the option that best suits your goals. All treatments are supplied following a clinical assessment to ensure suitability and safety.

MedExpress is a UK-regulated online pharmacy. All treatments are prescribed following review by our clinical team and supplied in accordance with UK regulatory requirements. This page is for informational purposes only and does not constitute medical advice. Always follow the guidance of your prescriber.