Wegovy (Semaglutide)

Who can use Wegovy?

Wegovy is typically prescribed to adults with a BMI over 30, or over 27 if they have weight-related health concerns like high blood pressure, type 2 diabetes, or high cholesterol. Our UK licensed clinician will assess your eligibility based on your medical history and weight loss goals.

Who is eligible for Wegovy?

To determine if a Wegovy is right for you, a licensed healthcare provider will conduct a detailed assessment. This weight loss treatment is generally recommended for adults who meet one of the following criteria: A Body Mass Index (BMI) of 30 or higher, or A BMI of 27 or higher, alongside health conditions related to weight, such as:

• Type 2 diabetes
• High blood pressure

The decision to prescribe weight loss pen is based on this thorough evaluation, ensuring the treatment is suited to your specific health needs. Before starting treatment, make sure to carefully review the patient information leaflet.

Who should not take Wegovy?

Wegovy is not suitable for everyone. If you are pregnant, planning to become pregnant, or breastfeeding, it is not recommended due to the lack of safety data during pregnancy and lactation.

It is also not advised for individuals with a BMI below 27 unless there is a weight-related medical condition. Additionally, people with an allergy to semaglutide or any other ingredients in weight loss pen should avoid this medication.

If you have any of the following health conditions, consult with our clinician before starting Wegovy medication:

• Diabetic retinopathy
• A history of pancreatitis
• Cardiovascular disease
• Is Wegovy right for me?

Can Wegovy be used by people with diabetes?

Adults living with type 2 diabetes may use Wegovy, but medical supervision plays a key role. If you already take diabetes medications, Our healthcare professional will closely review your treatment plan and monitor your response to avoid issues such as low blood sugar. Suitability always depends on your individual health profile.

Can Wegovy be used by people without diabetes?

Yes. Wegovy is prescribed for weight loss in adults without diabetes as long as they meet eligibility criteria (commonly BMI ≥ 30, or BMI ≥ 27 with a weight-related condition) and pass a clinician review. It was originally developed for type 2 diabetes, but it’s now used specifically for weight management in suitable patients.

What dosage of Wegovy should I use?

Our healthcare professionals use a step-wise schedule where you start low and increase every 4 weeks until you reach a maintenance dose.

• Weeks 1–4: 0.25 mg once weekly
• Weeks 5–8: 0.5 mg once weekly
• Weeks 9–12: 1.0 mg once weekly
• Weeks 13–16: 1.7 mg once weekly
• Week 17 onwards: 2.4 mg once weekly (maintenance)

The maintenance may be 1.7 mg or 2.4 mg, depending on what our UK licensed clinician decides is right for you.

How does the Wegovy dosage plan support safe, gradual weight loss?

Wegovy is prescribed using a step-by-step dosing plan, designed to help your body adjust comfortably while ensuring maximum effectiveness. Starting at a low dose, the medication gradually increases to a maintenance dose of 2.4 mg, helping to minimise side effects while promoting steady weight loss.

This structured approach allows the body to acclimate to the medication, ensuring that weight loss happens safely and progressively under medical supervision.

Finding the right Wegovy dose for you

The "right" dose is typically the one that delivers steady progress while still feeling tolerable day-to-day — without pushing through side effects unnecessarily. Treatment is not one-size-fits-all, and our healthcare professional may keep you at a lower dose if you're doing well on it.

Adjusting your dose

Dose increases are usually planned every 4 weeks, but adjustments can happen based on how you feel. If side effects are troublesome, the UK licensed healthcare professional may recommend staying on the same dose longer rather than moving up on schedule. Only change dose under clinical advice.

Can I take Wegovy a day early?

Yes, you can take your dose a day early, but ensure that at least 3 days have passed since your last injection. However, it’s important to confirm any adjustments with our clinician to make sure it’s safe for you.

What happens if I miss a dose of Wegovy?

If you forget to take your Wegovy weight loss injections and it’s been 5 days or less, administer the dose as soon as you remember. Afterwards, continue with your next injection on the usual day, even if it’s only a few days apart.

However, if more than 5 days have passed, skip the missed dose and resume your regular schedule. Never attempt to take a double dose to make up for the missed one, as it could increase the risk of side effects.

Consistently missing doses can impact the effectiveness of your treatment. If you miss two or more doses, consult our healthcare provider. They may advise restarting the treatment at a lower dose, especially if you’ve experienced any stomach-related discomfort.

How long should I take Wegovy for?

The length of time you need to take Wegovy depends on your individual weight loss goals. Most people use it until they reach their desired weight, with some choosing to stay on the medication to help maintain their results. After six months, Our healthcare professional will review your progress to determine if continuing is appropriate.

If you’ve lost at least 5% of your starting body weight and are experiencing no major side effects, you may continue using medication as part of your long-term weight management plan.

How long do you take Wegovy for weight loss?

Most people take Wegovy weekly for at least 6–12 months, with continuation beyond that depending on how much more weight loss and health improvements you want to achieve.

In the UK, treatment may be continued as long as it’s considered safe and effective, but many plans start with a gradual dose escalation over the first 16–20 weeks before staying at a maintenance dose until your goals are reached.

Stopping too early often leads to weight regain, so licensed healthcare professionals typically recommend ongoing use until desired weight and lifestyle changes are sustained.

How to administer the Wegovy injection?

Wegovy is a subcutaneous injection, which means it’s injected just under the skin, typically once a week. You can take it with or without food, but to maintain consistency, it’s ideal to administer the injection at the same time each week. Each pen contains four doses, enough for one month of treatment. Once you finish the four doses, you’ll need to start a new pen.

Here’s a simple guide to help you administer your weight loss pen:

• Verify your medication: Start by checking that the medication in your pen matches the prescribed dosage. Ensure that the label and strength align with our doctor’s instructions
• Examine the pen: Remove the cap and inspect the pen before use. The liquid inside should be clear and free from any particles or cloudiness. If the liquid looks unusual, do not use it.
• Prepare the needle: For each injection, always use a new needle. Attach it securely to the pen, ensuring it’s ready for use.
• First-time flow check: If you’re using the pen for the first time, remove both the inner and outer needle caps. Perform the flow check as detailed in the instructions to ensure the pen is working properly.
• Set the correct dose: Adjust the dose selector to match the prescribed amount. This ensures you receive the right amount of medication for your treatment plan.
• Choose your injection site: Select a suitable area for the injection, such as the abdomen (avoiding the area within 5 cm of your belly button), upper thigh, or the upper arm. Make sure to rotate injection sites weekly to minimize irritation and promote consistent absorption.
• Administer the injection: Insert the needle at a 90-degree angle into the skin. Keep an eye on the dose counter during the injection to ensure the full dose is delivered.
• Dispose of the needle properly: After the injection, replace the outer needle cap, unscrew it, and dispose of both the needle and cap in a designated sharps bin. Proper disposal helps ensure safety and hygiene.

Where should Wegovy be injected?

Wegovy is injected just beneath the skin (subcutaneously), typically in the abdomen, upper legs, or upper arms. To reduce any discomfort or irritation, rotate the injection sites weekly. This ensures you don’t experience soreness from injecting in the same spot repeatedly, promoting a smoother injection experience.

How to dispose of used needles?

• Use a sharps bin: Place each used needle straight into an approved, puncture-resistant sharps container after use.
• Never use household waste: Do not put needles in general rubbish or recycling, as this creates a risk of injury.
• Prepare the needle: For each injection, always use a new needle. Attach it securely to the pen, ensuring it’s ready for use.
• Get a sharps container: These are available from pharmacies, GP surgeries, or may be provided during your consultation.
• Dispose of the full bin safely: Once the sharps bin is around two-thirds full, seal it and arrange disposal through your local council’s clinical waste service or a participating pharmacy.
• Recycle the pen if available: After removing the needle, empty pens may be recyclable through pharmacy-led schemes, depending on availability.

This keeps disposal safe, hygienic, and compliant with UK clinical waste guidance.

Does Wegovy come with needles?

Yes. Wegovy is supplied as a pre-filled injection pen. The medication comes ready to use, and injection needles can be included with your order if required.

Do I need to buy my own needles?

There is no need to source needles independently. If appropriate, needles and a sharps disposal bin can be supplied during your clinical assessment.

How do I store Wegovy?

When storing Wegovy, it’s important to keep the medication in the fridge before use. The ideal temperature is between 2°C and 8°C. Make sure to store it away from the cooling element. After the pen is opened, it can be kept at room temperature below 30°C, or you can continue storing it in the fridge. If you don’t use the pen within 6 weeks, it should be discarded. Always keep the cap on to protect it from light.

How long can Wegovy be out of the fridge?

Once opened, Wegovy can stay out of the fridge for up to 6 weeks, as long as it doesn’t exceed 30°C. Keep the pen in its original packaging to prevent light exposure and store it in a cool, dry place.

Can I travel with Wegovy?

When travelling, always carry your Wegovy pen in your hand luggage to avoid temperature fluctuations in the aircraft hold. Store the pen in a cooler to maintain the recommended temperature range (2°C to 8°C). Remember to bring your Wegovy prescription and adhere to airline regulations regarding medication transport.

How quickly does Wegovy suppress appetite?

Most people notice appetite reduction within days to 1–2 weeks, and it commonly becomes more noticeable within the first 4 weeks. For many, appetite control can feel stronger by weeks 9–12 as dosing increases.

Why am I still hungry on Wegovy?

If you’re still feeling hungry on Wegovy, several factors could be at play, such as not reaching your optimal dose or not following a balanced diet. It’s crucial to maintain a proper nutritional intake while on Wegovy, as being in a calorie deficit without proper nutrition can hinder your progress. If hunger continues, discuss other treatment options With our clinician.

What happens when I stop taking Wegovy?

Wegovy is non-addictive, and it’s safe to stop once you reach a healthy weight. However, you may experience an increase in appetite as the medication’s effects diminish. Research shows that many people regain some of the weight lost once they stop using the injection, especially within the first year.

To prevent this, continue healthy habits such as a balanced, calorie-controlled diet and regular exercise. While weight loss treatment can help you lose weight, sustaining those results requires ongoing lifestyle changes.

Will I regain weight after stopping Wegovy?

Weight regain is possible after stopping Wegovy, especially if diet and activity changes aren’t maintained. On average, people may regain a large proportion of the weight lost (one provider cites around two-thirds regained on average), but results vary person to person.

What are the important warnings to consider when using Wegovy?

Wegovy is a powerful weight loss tool, but it’s essential to use it with caution. Before starting Wegovy, ensure you have a full understanding of potential risks and consult with a healthcare provider if you have any of the following:

• Kidney issues: If you have kidney problems, it’s crucial to discuss thiswith our clinician before using Wegovy. They may need to adjust your dosage or consider alternative options.
• Diabetes and pancreatitis history: Those with diabetes or a history of pancreatitis should consult a healthcare provider to ensure Wegovy is safe for them.
• Eye health and surgery: , If you have diabetic retinopathy or are planning surgery, it’s essential to talk to our clinician about whether Wegovy is suitable for you.
• Current medications: If you are already taking antidiabetic medications such as insulin or sulfonylureas, or other weight loss treatments like Saxenda or Mounjaro, be sure to inform our healthcare provider. Combining these medications could pose risks.

Wegovy and pregnancy

Do not use Wegovy if you are pregnant, planning to become pregnant, or breastfeeding, as its safety during these conditions has not been established. The safety of injection during pregnancy and lactation has not been established. Discontinue use at least two months before attempting to conceive. If you suspect you may be pregnant, stop taking medication and seek advice from our healthcare provider.

Wegovy and breastfeeding

Do not use Wegovy while breastfeeding. The effects of the medication on breast milk are unknown, and it’s important to prioritise the health and safety of both you and your baby.

Contraception requirements

While using Wegovy, contraception is advised to prevent pregnancy. Although Wegovy does not impact the effectiveness of oral contraceptives, side effects such as vomiting or diarrhea may reduce their absorption. In such cases, you may need to use alternative contraception methods to ensure protection.

Always ensure you’re fully informed and consult our healthcare professional to assess if weight loss treatment is the right fit for your health needs. Your safety and well-being are our priority.

Does Wegovy interact with other medications?

It’s crucial to discuss any current medications or supplements with our healthcare provider before starting Wegovy for weight loss. This helps our clinician evaluate potential interactions and adjust your treatment plan to ensure it’s both safe and effective for you.

If you’re managing diabetes with insulin or sulfonylureas, combining them with a weight loss injection may increase the risk of low blood sugar (hypoglycemia). Our UK licensed clinician may suggest more frequent blood sugar monitoring and adjust your diabetes medication accordingly.

Additionally, avoid using weight loss medication with other GLP-1 receptor agonists like Mounjaro or liraglutide. Combining these medications could result in excessive dosing, raising the risk of unwanted side effects. Always consult our healthcare provider if you’re using other treatments to ensure they are compatible with Wegovy.

Can I take Wegovy with insulin?

Yes, sometimes — but only under clinician supervision. Wegovy is not a replacement for insulin, and using it alongside insulin or other diabetes medicines can raise the risk of low blood sugar (hypoglycaemia). Our prescriber may adjust doses and advise closer glucose monitoring.

Can Wegovy be taken with other GLP-1 medications?

No. You should not use Wegovy alongside another GLP-1 receptor agonist (for example, medicines containing semaglutide or other GLP-1 treatments). This is effectively "doubling up" and significantly increases the risk of side effects.

What precautions should I take before using Wegovy?

• Have a full medical review: Share your complete medical history and all current medicines, especially diabetes treatments, so suitability can be safely assessed.
• Understand risks and side effects: Digestive symptoms are common. Be aware of warning signs that need medical advice, including symptoms of pancreatitis.
• Use regulated supply only: Wegovy should be obtained through a legitimate prescription and supplied by an approved pharmacy.

Can I buy Wegovy online?

You can conveniently buy Wegovy online through a trusted service. A licensed healthcare provider will assess your health status and determine if Wegovy is the right fit for your weight loss goals. If appropriate, a wegovy prescription will be issued, and Wegovy will be delivered directly to your door in discreet packaging, ensuring your privacy and convenience.

Where can I buy Wegovy in the UK?

Wegovy is available in the UK only through regulated services that are legally authorized to prescribe prescription-only medicines. You can access it via:

• UK registered online pharmacies that assess suitability before prescribing.
• Private weight-management clinics offering clinician-led consultations, such as Online Weight Loss Clinic, Mayfair, and London Slimming Clinic.

Wegovy is not sold over the counter and should never be purchased from unregulated sellers.

How do I get a prescription for Wegovy?

Getting a Wegovy prescription online is simple. Complete our online consultation, and our licensed medical team will assess your eligibility. If you meet the criteria, Wegovy will be prescribed, and you can have it delivered discreetly to your home.

How to request Wegovy from Online Weight Loss Clinic?

To request Wegovy from Online Weight Loss Clinic:

How do I get a prescription for Wegovy?

Getting a Wegovy prescription online is simple. Complete our online consultation and our licensed medical team will assess your eligibility. If you meet the criteria, Wegovy will be prescribed and delivered discreetly to your home.

How to request Wegovy from Weight Loss Pharmacy?

To request Wegovy from Online Weight Loss Clinic:

• Complete a secure online medical assessment
• Provide details such as BMI, medical history, and current medications
• A UK-licensed prescriber reviews your information
• If approved, the pharmacy dispenses Wegovy and arranges delivery

Prescription approval is based on clinical suitability and is not guaranteed.

Ordering for the first time

First-time orders follow a structured process to ensure Wegovy is supplied safely and in line with UK regulations:

• Submit an online health questionnaire for clinical review
• Ensure all health information is accurate to support safe prescribing
• Wait for prescriber approval before payment and dispensing
• Receive discreet home delivery once approved

This process ensures Wegovy is supplied safely and in line with UK prescribing regulations. Each pack contains four once-weekly injections, covering one month of treatment. Prices reflect the prescribed dose strength and may vary based on availability. Wegovy is supplied only following a successful clinical assessment and prescription approval.

How much does Wegovy cost in the UK?

The cost of Wegovy in the UK depends on the prescribed dose. Based on current in-stock pricing, monthly costs are:

Each pack contains four once-weekly injections, covering one month of treatment. Prices reflect the dose strength prescribed and may change based on availability. Wegovy is supplied only after a successful clinical assessment and prescription approval.

What is the difference between Wegovy and Mounjaro?

Wegovy and Mounjaro are both injectable weight-loss medications, but they use different active ingredients and work slightly differently. Wegovy contains semaglutide, which mimics the GLP-1 hormone to reduce appetite and slow digestion. Mounjaro contains tirzepatide, which targets both GLP-1 and GIP hormones, potentially leading to stronger appetite control and greater weight loss in clinical studies. Their dosing schedules and effects vary, and they are not interchangeable without medical guidance.

What is the difference between Wegovy and Saxenda?

While both help with weight management, Wegovy uses semaglutide and is given once weekly, whereas Saxenda uses liraglutide and must be injected daily. Wegovy stays active in the body much longer, allowing weekly dosing, whereas Saxenda's shorter activity means daily administration is required.

What is the difference between Wegovy and Ozempic?

Although Wegovy and Ozempic contain the same active ingredient — semaglutide — they serve different purposes. Wegovy is prescribed for weight loss, while Ozempic is used for managing type 2 diabetes. They also differ in dosage, with Wegovy being more focused on appetite regulation for weight management.

Can I switch to Wegovy from Mounjaro?

Switching from Mounjaro to Wegovy is straightforward. After evaluating your needs and progress, our clinical team will guide you through the process and adjust your dosage accordingly. This transition can usually take place within a week to ensure a seamless continuation of your weight loss journey.

Which weight loss injection is best for me?

There is no single "best" weight loss injection for everyone. The right option depends on your BMI, medical history, and prescriber assessment.

• In the UK, injections like Wegovy are commonly considered for adults with a BMI of 30+, or 27+ with a weight-related condition.
• It's a once-weekly injection that helps reduce appetite and support weight loss when combined with lifestyle changes.
• The best injection for you is the one a UK-licensed prescriber confirms is safe and suitable based on your individual health needs.

What are alternative weight loss medications?

If Wegovy isn't the right fit for you, we offer other treatments such as Mounjaro and Nevolat. These medications also work by regulating blood sugar and controlling appetite. Our prescribing team will assess your specific needs and help you explore other weight loss options that suit your health and lifestyle.

How does Wegovy compare to other weight loss injections?