Wegovy weight loss per month: realistic results and what private treatment actually costs

You've found a price online, but does it include everything?

Imagine you've spent twenty minutes comparing Wegovy listings. One figure looks appealing. Then you notice it doesn't mention a consultation, or a prescription fee, or delivery. By the time you add those in, the number has shifted considerably. This is the most common frustration among people researching how much weight loss to expect in a month on Wegovy, the headline figure rarely reflects what you will actually pay each month.

UK private providers price Wegovy per pen (each pen covers four weekly injections) and that price varies by dose and by provider. Since Eli Lilly revised Mounjaro's list price upward from 1 September 2025 (widely reported as raising the highest dose from around £122 to around £330) the wider private GLP-1 market has repriced too, and semaglutide treatment typically costs somewhere in the range of £149 to £375 per month depending on dose and provider. These are reported market figures, not fixed rates. The full picture of Wegovy pricing in the UK is covered in more detail if you want the breakdown by dose tier.

The important framing: monthly cost on Wegovy is not just the pen. It is the sum of the pen, any consultation or prescription fees, delivery, and whether you have access to clinical support when you need it. A price that omits three of those four things is not a lower price, it is an incomplete one.

What legitimate monthly costs usually cover, and what they sometimes leave out

A properly structured private Wegovy service bundles five things: the medicine itself, clinical assessment, a prescription, delivery, and ongoing support if you have questions or side effects. Not every provider includes all five in their advertised figure. Some charge separately for the initial consultation; others add a prescription fee per order; a handful charge for delivery or offer only email-based aftercare with slow turnaround.

This matters practically. Wegovy is titrated gradually, the dose increases every four weeks or so, and each step requires a clinical decision. If your provider charges for every review, or makes support hard to access, those costs accumulate. A closer look at Wegovy's monthly costs explains how to read what a provider's all-in figure actually covers.

Reporting suspected side effects is also part of the picture. The MHRA's Yellow Card scheme is the UK's formal mechanism for this, and knowing it exists is something a good aftercare service will tell you about from the start. If your provider hasn't mentioned it, that is worth noting. Worth checking before you commit.

Where nume sits, and why cheapest isn't a race we entered

Our pricing is transparent and all-in: consultation, prescription, treatment, and free next-working-day delivery through DPD are included in one figure. There are no separate fees layered on top, no subscription that auto-renews without clinical review, and no hidden charges at the repeat stage. Current treatment prices are shown on our treatment page rather than printed here, because the right dose for you is determined by a prescriber, not chosen from a dropdown.

We are deliberately not the cheapest option available in the UK. That is a considered decision. Our prescribers personally review every consultation the same day, we're talking about a named, GPhC-registered Independent Prescriber reading your answers, not an algorithm passing you through. Every repeat order goes back to a clinician before it is approved. That clinical infrastructure costs something to run properly, and we think it should. If you'd like to know more about the people behind that process, our clinical team page sets out who is doing the reviewing.

The tablet before the kettle goes on every morning, the pen in the fridge waiting for your weekly dose, those daily touchpoints are where clinical support either earns its place or doesn't. We'd rather be the service you trust than the cheapest one you've found.

For a prescription medicine, price is the wrong first question

Wegovy is a prescription-only medicine regulated by the MHRA. The NHS's semaglutide guidance is clear that it requires clinical assessment, ongoing monitoring and professional oversight. The cheapest listing for a POM is not a deal, it is a prompt to ask what has been left out.

Sellers offering GLP-1 medicines without a prescription, through social media, or at prices significantly below the market range are a genuine risk. The MHRA has warned publicly and repeatedly about counterfeit weight-loss pens, some of which have contained insulin and caused serious harm. Verifying that any online pharmacy you use is registered on the GPhC register (our registration: 9012878) takes under a minute and is the single most useful check you can make.

If you want to understand how much weight loss is realistic in one month on Wegovy, the answer depends on your starting point, your dose, and your wider programme, and a detailed look at monthly weight loss on Wegovy across the clinical evidence gives a fuller sense of what the data shows. But understanding the average Wegovy weight loss per month is a useful benchmark before you start, so you can set realistic expectations alongside your prescriber. The right starting point is a proper clinical assessment, not a price comparison. Start your free consultation and a prescriber will review your details the same day.