How much semaglutide to take — and what that means for the cost you'll pay

The factor most people forget when comparing semaglutide prices

Private UK pricing for Wegovy is quoted per pen, per month, or per dose, and the figure you see upfront rarely accounts for where you'll be in the titration schedule six months from now. The licensed dose pathway for weight loss begins at 0.25 mg and steps up through 0.5 mg, 1.0 mg, 1.7 mg, and 2.4 mg over roughly five months, with a new single-dose 7.2 mg pen now available for eligible patients following MHRA approval in April 2026. Each step is taken at the prescriber's direction. You cannot lawfully decide for yourself how much semaglutide you can take, or skip steps to speed things up.

The cost consequence is straightforward: the starter pen is typically cheaper than the maintenance pen. A headline price advertising the lowest available dose tells you very little about the total spend across a full course of treatment. Factor in that most people spend the majority of their time at or near the maintenance dose, and the monthly figure at 2.4 mg (reported to typically range from around £149 to £375 depending on provider and dose) is the one that matters most. These figures are widely reported following Eli Lilly's list-price changes in September 2025; the same cost dynamic applies to semaglutide pricing across the private market. The full cost picture for semaglutide in the UK is worth reading before you commit to any provider.

One thing worth knowing: if you time a repeat order around a bank holiday, or place it just after payday in late November, delivery windows can shift by a working day. The titration schedule doesn't pause for the calendar, so it's sensible to order slightly ahead of your injection day if a holiday week is coming.

What headline prices often leave out

The sticker price for semaglutide varies between providers, but the variation in what that price actually covers varies even more. Some services charge separately for the initial consultation, the prescription fee, delivery, and any aftercare or follow-up calls. When those components are unbundled, a lower headline figure can end up costing more across a course of treatment. Understanding how Wegovy is priced in the UK means reading past the lead number.

The question of how much semaglutide you should be taking from your injection is also not answered once and forgotten. Dose increases require a clinical re-review. If you experience side effects that stall a titration step, that needs to be managed by a prescriber. If you transfer from one dose to another, or from the injection to the tablet, your clinical picture needs reassessing. These touch-points carry a cost when they are billed as extras, and they are central to safe treatment, not optional add-ons. Our clinical team treats them as part of the standard process.

Semaglutide is a prescription-only medicine regulated by the MHRA, and the regulator has been clear that these treatments are not assessed for quick or cosmetic weight loss. That regulatory context matters when you encounter providers that appear to offer unusually low prices with minimal clinical involvement.

Where nume sits on price, and what that buys you

We are not the cheapest option in the UK private market, and that is a deliberate choice. One price at nume includes the consultation, the prescription, the medicine, and free next-working-day tracked delivery through DPD, in plain unbranded packaging. Aftercare (access to a prescriber seven days a week) is part of that same price. There is no subscription that auto-renews, no separate delivery fee added at checkout, and no additional charge when your dose increases and requires a new clinical review.

When you ask how much Wegovy you should be taking at each stage of treatment, the honest answer is: as much as your prescriber determines is appropriate for you, stepped up gradually in line with the licensed schedule. That assessment happens before every supply. It is the part of the service that justifies the price. You can explore the full treatment options, including both the Wegovy injection and the Wegovy tablet, on our treatment consultation page, where the current price is shown transparently before you decide anything.

Price is the wrong question to lead with for a prescription medicine

The right question is whether the supply chain is legitimate, whether a real prescriber is involved, and whether the medicine you receive is genuine. The MHRA has issued repeated public warnings about counterfeit weight-loss pens sold online, some containing insulin rather than semaglutide, resulting in serious harm. Any service offering semaglutide without a clinical assessment is operating outside UK law. A low price attached to that kind of offer is not a saving.

You can verify any online pharmacy on the GPhC register. Our pharmacy registration number is 9012878, look it up before placing an order with anyone. The about us page explains how our pharmacy and prescribing service is structured. If you have questions before starting, the FAQs cover the most common ones, and you can reach the team directly via the contact page.

For anyone weighing up semaglutide dosing decisions specifically (not just cost) the page on how much semaglutide you should take covers the clinical side in more depth, including how the injection and tablet schedules compare. If you are reconstituting a powder-based preparation, our guide on how much sterile water to use when reconstituting 5 mg semaglutide walks through the process clearly. Treatment for weight loss at a regulated UK pharmacy starts with an honest consultation. That is where the dose decision is made, not here, and not from a price comparison.