Wegovy is currently only available as a once-weekly injection, however, Wegovy pills are currently undergoing UK approval. It is expected that they will be available to the UK market in late 2026.
| Medication Class | GLP-1 receptor agonist |
|---|---|
| Mechanism of action | Mimics the natural hormone GLP-1 to reduce appetite, increase feelings of fullness, slow gastric emptying, and improve glucose regulation. |
| Active ingredient | Semaglutide |
| Strength | 1.5mg, 4mg, 9mg and 25mg tablets |
| Effective within | Appetite reduction: typically within 1–2 weeks Noticeable weight loss: usually 4–8 weeks, increasing progressively over time Peak clinical effect: 3–6 months and beyond, depending on dose and adherence |
| Dosage instructions | Take one tablet daily |
| Manufacturer | Novo Nordisk |
| Use with alcohol | In moderation |
Wegovy contains semaglutide, a GLP-1 receptor agonist. GLP-1 medicines work by:
An oral (pill) form delivers semaglutide through the digestive system using absorption-enhancing technology so that enough medication enters the bloodstream to produce the same appetite-regulating effects as weight loss injections.
Key findings from late-stage studies (e.g., OASIS trials):
Bottom line: At higher doses, oral semaglutide produces clinically significant weight loss, although they do not appear to be as effective as weight loss injections.
| Feature | Wegovy Injections | “Wegovy” Pills (Oral Semaglutide) |
|---|---|---|
| Form | Once-weekly injection | Daily tablet |
| Availability | Approved and available in the UK | Not yet approved in the UK |
| Effectiveness | Around 19–21% average weight loss at maintenance doses | Around 17% average weight loss in trials |
| Convenience | Weekly dosing, requires injection | No needles; taken by mouth |
| Onset & consistency | Highly reliable absorption | Absorption can be more variable |
| Side-effect profile | Similar GLP-1 effects (nausea, GI symptoms) | Similar GLP-1 effects |
Summary: Injections remain the gold standard for now. Pills may offer greater convenience but may require strict dosing instructions to ensure reliable absorption.
No, as of now, there is no approved Wegovy tablet in the UK.
Only the injectable form of Wegovy is licensed for weight management.
Oral semaglutide for obesity is still undergoing regulatory review.
| Treatment Phase | Time Period | Dose | Schedule |
|---|---|---|---|
| Starter Dose | Month 1 | 1.5 mg | Once daily |
| Titration 1 | Month 2 | 4 mg | Once daily |
| Titration 2 | Month 3 | 9 mg | Once daily |
| Maintenance | Month 4 onwards | 25 mg | Once daily |
*Wegovy pills (oral semaglutide for weight management) are not currently licensed or approved in the United Kingdom by the MHRA. The dosing schedule above is based on clinical development and trial protocols and is provided for informational and educational purposes only.
Side effects are expected to be similar to injectable semaglutide and other GLP-1 medicines:
Common:
Less common but important:
Wegovy pills are not suitable for:
Caution should be taking in people with:
Potential interactions are expected to mirror injectable semaglutide:
There is no confirmed UK launch date yet, however, a launch in late 2026 is anticipated.
Oral semaglutide for weight management is in advanced development, and availability will depend on regulatory approval by the MHRA and market access decisions.
UK pricing has not been announced. Cost will depend on:
Not necessarily. In the United States, tablet forms of GLP-1 medicines are usually priced similarly to injections and are often not much cheaper.
If the same happens in the UK, Wegovy pills may cost the same as injections, however, no official pricing has been announced by the manufacturer.
Superintendent Pharmacist
Written by Chemist Click
First created 6th February 2026
Last reviewed 9th February 2026