How To Switch From Wegovy Injections To The New Wegovy Pill
While Wegovy weight loss injections were introduced into the UK in September 2023,¹ Wegovy pills are now on the horizon. These new tablets offer a needle-free oral option, using the same active ingredient and with comparable weight loss results to the Wegovy injection. They are yet to be approved in the UK, but an approval decision is expected later this year.
Switching from the Wegovy injections to the new Wegovy oral pill will be possible, but it’ll need to be done under clinical supervision. Typically, you’ll finish your last injection and wait a week before you take your first daily pill. The Wegovy tablet must be taken first thing in the morning on an empty stomach, with no more than 100ml of water, followed by a 30-minute wait before eating, drinking or taking any other medication.
At a Glance
If you’re using an injectable GLP-1, like Wegovy, and you’re interested in switching to the Wegovy pill, here’s what you need to know.
- Availability: Expected in the UK soon, subject to MHRA approval
- Who can switch: Adults using Wegovy injections may be eligible after a clinical review
- When to switch: Usually 1 week after your last injection
- How switching works: There is no direct dose match, your prescriber may adjust your dose
- How to take the pill: Take the Wegovy pill on an empty stomach, with up to 100ml of water
- Effectiveness: Similar results are possible, but consistency is important
- Important: Do not use injections and tablets together
When is the Wegovy Oral Pill Available in the UK?
Wegovy tablets will be available in the UK if they’re approved by the Medicines and Healthcare products Regulatory Agency (MHRA). An approval decision for the UK is expected later this year, although the timeline may change.
The Wegovy oral pill was approved in the US in early 2026 following phase 3 clinical trials.² The OASIS 1 trial demonstrated oral semaglutide was shown to support weight loss, with an average weight loss of 15.1% versus 2.4% with a placebo.³
Wegovy Pill (Semaglutide Tablet)
Wegovy tablets contain semaglutide, a medicine that has been clinically proven to support weight loss when used alongside a reduced-calorie diet and increased physical activity. If you'd like to be notified when it becomes available in the UK, you can sign up on the treatment page for updates.
Is it Possible to Switch From Wegovy Injections to the Wegovy Pill?
If the pill becomes available in the UK, yes, it will be possible to safely switch from Wegovy injections to the Wegovy pill. It’s important the switch is done under careful medical supervision.
Your pharmacist will guide you through the transition period. You’ll likely take your first pill one week after your last injection. You’ll then take the pill every day at the same time, first thing in the morning, 30 minutes before eating, drinking or taking any other medication.
How the Wegovy Pill Works
The Wegovy tablet mimics the glucagon-like peptide 1 (GLP-1) hormone, which is found naturally in your body. This hormone tells us when we’re full, so by acting on this hormone, you may feel more full and be less likely to overeat. When combined with lifestyle changes, this may help reduce calorie intake and help with weight loss.
In the OASIS 1 clinical trial the Wegovy pill gave an average mean weight loss of 15.1% vs 2.4% placebo at 68 weeks.³
The Wegovy pill works differently to the Wegovy injection. With the Wegovy injection, the medication enters your bloodstream directly as it’s injected under the skin. The Wegovy pill is taken orally and has to travel through the digestive system, where it breaks down. Because only a small amount makes it through to the bloodstream, it needs to be taken daily in higher concentrations.
You can find out more about how the Wegovy pill works in our guide: New Wegovy Pill Explained: A Complete Guide to Wegovy Tablets
How Is the Wegovy Oral Pill Different From the Injection?
The Wegovy pill is different to the Wegovy injection in the way it’s taken and the way it’s processed by the body.
| Wegovy pill | Wegovy injection | |
|---|---|---|
| Active ingredient | Semaglutide | Semaglutide |
| Type of treatment | GLP-1 receptor agonist | GLP-1 receptor agonist |
| How it works | Acts on appetite receptors in the brain to increase fullness, and reduce hunger and food cravings | Acts on appetite receptors in the brain to increase fullness, and reduce hunger and food cravings |
| How often you use it | Once a day | Once a week |
| Available strengths | 1.5mg, 4mg, 9mg, 25mg | 0.25mg, 0.5mg, 1mg, 1.7mg, 2.4mg, 7.2mg |
| Format | Daily tablet taken by mouth | Multi-dose FlexTouch pre-filled pen (4 doses per pen) |
| Effectiveness | 15.1% average weight loss at 68 weeks in the OASIS 1 trial³ | 20.7% average weight loss at 72 weeks in STEP UP trial⁴ |
| Approved for weight loss in the UK | No, awaiting MHRA approval | Yes |
Who is Eligible to Switch From Wegovy Injections to the Wegovy Pill?
People who may be eligible to switch from Wegovy injections to the Wegovy pill include:
- Adults already prescribed Wegovy injections
- Adults with a BMI over 30 or over 27 with a weight-related health condition
You should always check with your prescriber if you’re eligible to switch as it will depend on your individual medical history and your current medications.
Why People May Decide to Switch to Wegovy Tablets
You may decide to switch from the Wegovy injections to the Wegovy tablets because:
- You don’t like needles or injections.
- You find it easier to store tablets and don’t want to worry about the storage of injections, which need to be kept in the fridge at 3°–8° until use.
- You believe the pill will fit more easily with your lifestyle.
- You’ve experienced injection site issues with injectables.
Wegovy Injections to Wegovy Pill: Switching Guide
The Wegovy pill offers a needle-free alternative to the Wegovy injections. Both the oral tablet and the injections use the same active ingredient – semaglutide – and offer comparable weight loss results, when taken correctly.
How the Switching Process Works
If you’d like to switch, and your prescriber has agreed that switching from injections to the Wegovy tablets is right for you, they’ll give you specific instructions for switching that are suitable for you.
If you’re using Wegovy injections, you’ll wait for a week until you start taking the tablet. You’ll then take the pill daily.
You should never take Wegovy injections and Wegovy tablets at the same time. You should also make sure you aren’t taking Wegovy alongside any other semaglutide medications or GLP-1 receptor agonists.
How to Safely Stop Taking Wegovy Injections
If you’re planning to switch from Wegovy injections to the Wegovy pill, it’s important to do this under the guidance of a pharmacist.
In most cases, you can stop your injections without needing to gradually reduce your dose. Wegovy doesn’t cause withdrawal symptoms, but your appetite may increase once you stop treatment.
A Simple Guide to Stopping Wegovy Injections
- Speak to your pharmacist Let them know you’re planning to switch. They’ll make sure it’s safe and help you plan the timing.
- Take your final injection You’ll usually take your last scheduled dose as normal.
- Wait 7 days before starting the pill This helps avoid overlapping treatment, as Wegovy stays in your system for a short time.
- Start your daily tablet You’ll then begin taking the Wegovy pill once a day, following the correct instructions.
While you’re stopping injections
- Try to keep your eating habits consistent
- Continue with any exercise or lifestyle changes you’ve built
- Be aware your appetite may feel different at first
What to Expect 1–3 Months After Switching to the Wegovy Pill
After switching from the injection to the Wegovy pill, it’s normal for your appetite to feel less consistent at first. This may be down to the injection giving you a steady dose of semaglutide over the week, compared to the pill, which has more day-to-day variability in absorption.
You may notice:
- Feeling hungrier later in the day
- Your hunger levels changing from one day to the next
This is usually temporary. As your body adjusts and your dose increases, things should start to feel more consistent again.
You may find that weight loss slows down at first after the switch. This is nothing to worry about. It may be due to:
- Differences in absorption between the injection and the pill
- The adjustment period
- Reduced effectiveness if the pill isn’t being taken correctly.
To get the best results, it’s important to take the Wegovy pill exactly as instructed every day.
What to Expect 6+ Months After Switching to the Wegovy Pill
By this point, you should have settled into a good routine and you may have reached your maintenance dose. You should:
- Have more consistent appetite control, with fewer cravings
- Be seeing a slower weight loss, you may even more into your maintenance phase rather than be losing more weight
- No longer be experiencing side effects, and if you do, you should let your pharmacist know
It’s really important to continue sticking to your sustainable and healthy nutrition and lifestyle habits.
How to Make the Switch Simple & Successful
When switching to the Wegovy tablet it’s important to put good routines in place. This is because the effectiveness of the pill depends on ensuring that you’re taking it the right way every day.
You may find it helpful to:
- Set daily reminders on your phone
- Create a routine that works for you based on taking the pill as soon as you wake up – you could put the pills by your bedside with no more than 100ml of water
- Keep the bottle where you can see it, but out of the reach of children
- Track your progress to keep you motivated
Wegovy works best with a healthy, balanced diet. You should:
- Eat smaller, more frequent meals
- Choose lean proteins like chicken, fish or tofu
- Drink plenty of water throughout the day
It’s best to avoid:
- High fat or greasy foods
- High sugar food and drinks
- Caffeine and alcohol
Why Switching to Wegovy Tablets Isn’t for Everyone
Switching from weight loss injections to Wegovy tablets isn’t for everyone. It may not be for you, if:
You don’t have a routine
The tablet depends on a strict routine and if you’re someone with varied wake up times, because of young children or shift work for example, then it might not be for you.
You can’t reliably take tablets on an empty stomach
If you experience nausea, acid reflux or stomach discomfort when taking medication without food, this may not be the medication for you.
You take other medications first thing in the morning
If you have other morning medications that can’t be separated, then the Wegovy pill may not be for you either. It’s important that the Wegovy pill is taken 30 minutes before you eat, drink or take any other medications.
You have certain medical conditions
If you have diabetes or a medical condition requiring early food intake, to prevent low blood sugar, for example, you may not be able to delay eating safely.
Always discuss your concerns with your pharmacist. They’ll be able to advise you best on whether the switch from injectables to tablets is likely to be safe and effective for you.
How to Take the Wegovy Pill
The Wegovy pill needs to be taken at the same time every day.
- Take your Wegovy tablet first thing in the morning on an empty stomach.
- Swallow the tablet whole with up to 100ml of water. Taking it with more than this amount may reduce absorption.
- Wait at least 30 minutes before eating, drinking or taking other medicines.
Note: Even small changes in how or when you take the Wegovy pill can affect how well it works.
How to Manage Common Side Effects After Switching
Like many medications, Wegovy may cause side effects. These can include:
- Nausea
- Vomiting
- Diarrhoea
- Dizziness
- Constipation
- Fatigue
- Heartburn
- Stomach (abdominal) pain
You can find a full list of side effects in the Wegovy Patient Information Leaflet.
If your digestive system is more sensitive after you’ve made the switch, you may want to:
- Eat smaller portions
- Stop eating as soon as you feel full
- Avoid greasy or rich foods
- Limit carbonated drinks
If you have nausea:
- Space meals out evenly through the day
- Eat simple foods like crackers or toast
- Avoid lying down immediately after eating
- You may find ginger tea or ginger biscuits helpful
It’s important to follow the prescribed dosage and instructions from your pharmacist. Be sure to inform your prescriber of any concerns or side effects you experience.
The Independent Pharmacy has created a specialised GLP-1 Side Effect Treatment Pack, to help ease any common GLP-1 side effects you may experience.
When To Stop Taking The Wegovy Pill
You should stop taking Wegovy immediately and seek medical attention if:
- You’re experiencing the symptoms of an allergic reaction, including:
-Trouble breathing
-Wheezing
-Tight throat
-Swelling of the face, lips, tongue or throat
-Hives or a rash, plus dizziness or fainting
- Intense, persistent pain in the abdomen that spreads to the back, accompanied by vomiting or fever, which suggests pancreatitis.
- Pain in the upper right abdomen (under the ribs), fever, or yellowing of the skin/eyes (jaundice), which could be a sign of gallbladder issues.
If you become pregnant, you should stop taking Wegovy immediately.
How to Decide if the Wegovy Pill is Right for You
It may take some time for your body to get used to the change from Wegovy injection to the Wegovy pill. If you’re not feeling happy on the Wegovy pill, it’s worth asking yourself why you’re unhappy.
Side effects
If it’s side effects then mild symptoms like nausea or constipation are common at first and often improve over time. But if you have severe symptoms (like ongoing vomiting, dehydration, or can’t function normally), speak to your pharmacist, don’t try to push through.
Slowed weight loss
If it’s because weight loss is slower or you feel it’s not working, check:
- Are you taking it the same way every day? Timing really matters with the Wegovy pill.
- Have you reached and stayed on the full dose long enough?
When you’re at the full dose, it’s worth waiting 8–12 weeks to get a full picture of what’s going on. It’s important that you stay consistent for a few months to see what’s going on. It’s also worth recognising that weight loss will slow over time.
If you still don’t feel like you’re getting optimal results, speak to your pharmacist about whether the Wegovy pill is the right option for you.
FAQs
Is the Wegovy pill better than the injection?
Whether the Wegovy pill is “better” than the injection will depend on your individual preference of convenience, lifestyle and fear of needles.
Clinical trials suggest that the Wegovy injection may be slightly more effective than the Wegovy pill when it comes to weight loss.⁴
However, the effectiveness of the pill relies on consistency and taking at the same time every day under strict conditions, so this may or may not suit your lifestyle.
How effective is the Wegovy pill compared to the injection?
| Wegovy 2.4mg injection | Wegovy 7.2mg injection | Wegovy pill | |
|---|---|---|---|
| Weight loss results according to clinical studies | 14.9% average weight loss⁵ | 20.7% average weight loss⁴ | 15.1% average weight loss³ |
It’s important to note that for optimal weight loss with the Wegovy pill, you need to follow the strict dosing instructions.
Will the Wegovy pill be cheaper than the injection?
In the United States, the Wegovy tablet is priced at around $150 per month.
If the Wegovy tablet receives approval in the UK, pricing information will be released nearer to launch. We anticipate that a month’s supply of the tablet will be priced similarly to a month’s supply of the injectable pen, although this has yet to be confirmed.
Do weight loss injections work faster than pills?
Often, yes, clinical studies indicate that weight loss injections – like Wegovy and Mounjaro injections – may be more effective than weight loss pills.
| Mounjaro | Wegovy 2.4mg | Wegovy 7.2mg | Wegovy pill | |
|---|---|---|---|---|
| Average weight loss | 22.5% at 72 weeks⁶ | 14.9% at 68 weeks⁵ | 20.7% at 72 weeks⁴ | 15.1% at 68 weeks³ |
Can I switch from Mounjaro injections to the Wegovy Pill?
Yes, you can switch from Mounjaro injections to the Wegovy pill, but this needs to be done under clinical supervision. Typically you’ll have a 7 day break between your last injection and your first tablet.
Your pharmacist will prescribe your starting dose based on your current Mounjaro dose and your medical history.
Can you stop Wegovy suddenly and is it safe?
If you’re thinking about stopping Wegovy, it’s best to speak to your prescriber first so you can make a plan that works for you.
Wegovy does not cause dependence, but its effects on appetite and fullness will gradually wear off once treatment stops. This means you may notice your hunger returning over time.
A British Medical Journal (BMJ) 2026 review found that people who stop weight loss medications like GLP-1 drugs often regain weight quickly, at about 0.4 kg per month. Health improvements (such as blood sugar and cholesterol) also tend to reverse, returning to baseline within around 1–1.5 years.⁷
Overall, the study suggests GLP-1’s are most effective when used long term, as stopping them can lead to a rapid loss of benefits.
How long should you take a Wegovy tablet for effective weight loss?
Everyone reacts differently so you may notice an impact from 4–8 weeks onwards, with visible weight loss noticeable from 8–12 weeks. However, that’s not the case for everyone and your own weight loss journey will be unique.
Clinical studies showed meaningful weight loss from 3–6 months with full results seen from 6-12 months. In the OASIS 1 clinical trials, the average weight loss of 15.1% was found over 68 weeks.³
Who is eligible for prescription weight loss medication in the UK?
You may be eligible for prescription weight loss medication in the UK if you have:
- A BMI over 30
- A BMI over 27 plus a weight-related health condition, such as high blood pressure or type 2 diabetes
To find out if you’re eligible you’ll need to get assessed for a prescription. You can get an assessment for a private prescription through a UK-registered online pharmacy, such as The Independent Pharmacy.
If approved, your treatment may be prescribed and delivered to your door. Free delivery is available on orders over £40.
Will oral Wegovy be available on prescription in the UK?
Under current NICE guidelines, Wegovy injections up to 2.4mg are currently available on the NHS for eligible patients. Higher doses, such as Wegovy 7.2mg, are still being assessed and are not yet available.
If approved in the UK, NHS access for oral Wegovy would depend on NICE guidance at the time.
In conclusion
Switching from the Wegovy injection to the Wegovy pill can be a convenient, needle-free option for some people, but it requires consistency. Both treatments contain semaglutide, but differences in absorption mean the tablet needs to be taken correctly.
Ultimately the decision should be made under the guidance of a pharmacist who can guide the transition, adjust dosing as needed and monitor progress.
If you’re considering switching from a weight loss injection to the Wegovy pill, our UK-registered pharmacists can help you understand your options and whether they’re suitable for you.
If you’d like to talk to our trusted pharmacists about Wegovy pills or Wegovy injections, you can get in touch here or start your weight loss assessment.
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