Mounjaro®
Starting from £179.99/mo
Start journey Learn moreUK private weight-loss injections are priced per pen, per month, and no single figure covers every provider. Legitimate prices vary roughly £149–£375 a month depending on the dose and where you get it — figures that shifted noticeably after Eli Lilly raised its UK list price in September 2025, with the highest-dose Mounjaro pen rising from around £122 to around £330 at list. These are prescription-only medicines: a clinician must assess your suitability before any supply is legal, so the price you see should always include that clinical oversight, not just the medicine itself. Understanding what a quoted price actually contains is the first sensible step before comparing options.
At your door the next working day.
Free, tracked, plain packaging.
BMI isn't the whole story, but it's where clinicians start. Check yours in ten seconds — nothing is stored, nothing is shared.
Ten seconds. Private — nothing is stored or shared.
Your result updates live in the card alongside.
Your result
Your BMI is
—
which is in the healthy weight range
Start journeyBMI doesn't determine eligibility — only a clinician can assess whether treatment is right for you.
The problem
The nume way
clinician review. Free next working day delivery.
How it works
Tell us about your health, history and goals. Free, online, and confidential — no commitment, no waiting room.
Our team reviews your health the same day — never an algorithm, and approves your treatment there and then if eligible.
Order by 12pm, dispatched same day, delivered free the next working day — the nume Promise.
Before comparing costs, it helps to know what the evidence says about what you are paying for. NICE appraised tirzepatide (Mounjaro) in December 2024 and recommended it for weight management in adults meeting clinical criteria, the appraisal drew on trial data showing average body-weight reductions of around 20–21% over 72 weeks at the highest dose, published in the New England Journal of Medicine. Semaglutide (Wegovy) has its own NICE recommendation (TA875), supported by trial evidence of roughly 15% average weight loss over 68 weeks. These are the figures that appear in serious discussions of value; they are also the reason private demand (and private pricing) has risen sharply. Both medicines are prescription-only, and NHS England's guidance on weight-management injections is clear that supply outside a proper clinical pathway is not appropriate. That regulatory frame matters when you read any price online.
The price question people actually ask is not really about the list price. It is about whether a given quote is complete and whether the supply is safe. Those are different questions, and both deserve a straight answer.
A figure advertised without detail rarely covers everything. Across UK private providers, the components that commonly sit outside a headline price include the initial consultation fee, the prescription fee, delivery charges, and any ongoing dose-review support. Some services charge for each of these separately; others bundle some but not all. The result is that two quotes for the same medicine and dose can differ by £40–£80 once all components are counted, even before any clinical aftercare is factored in. Our guide to what weight-loss injection prices actually include near you walks through each component in detail so you can compare honestly.
Delivery is worth singling out. A tracked, cold-chain-compliant delivery service matters for injectable medicines that require refrigeration. When a low headline price has delivery listed separately, or the delivery method is unspecified, that is worth pressing on before you commit. At nume, the pen arrives via DPD next working day (tracked to your phone, in a plain box with nothing on the outside to identify the contents) and that is included in the price, not added afterwards.
It would be dishonest to pretend the price difference between providers is trivial. For many people, monthly treatment at private rates is a genuine financial commitment, and it is reasonable to want the keenest price. nume does not run discount codes, seasonal offers, or voucher promotions, and we are not trying to be the cheapest option in the market. What one price includes here is the consultation, the prescription, the medicine, tracked delivery, and seven-day aftercare with a real clinical team. For a prescription medicine, the cheapest listing answers the wrong question. The MHRA has documented and acted against counterfeit weight-loss pens sold at low prices without clinical oversight, fake pens have been found to contain insulin rather than the labelled medicine. A small saving on a monthly quote is not the measure that keeps you safe.
People who want to understand the full landscape of what weight-loss injections cost across UK providers, or who are weighing up whether a low cost weight-loss injection route is genuinely comparable, will find those questions taken seriously at consultation. Our prescribers have that conversation regularly.
The most useful thing you can do before committing to any provider is to ask for a written breakdown of every component in the quoted price: consultation, prescription, medicine, delivery, and what happens if you need to discuss a side effect or a dose question between orders. A provider that cannot supply that breakdown is worth treating with caution. You can also read our honest breakdown of where cost-cutting tends to compromise safety, and if you are searching for cheap weight-loss injections near you, checking any UK online pharmacy on the GPhC register before placing an order is a sensible first step, the registration number should be easy to find on the pharmacy's own site.
If you want to understand how the medicines themselves compare (the clinical differences between tirzepatide and semaglutide, what eligibility looks like, and what the evidence actually shows) our weight-loss injections overview covers the substance without a sales angle. And if you are ready to find out whether you are clinically suitable, a free consultation with our prescribers is the logical place to start. No obligation; the consultation itself costs nothing.
The people
Superintendent Pharmacist (GPhC No. 2217101)
Accountable for the safe running of our registered pharmacy, from every dispensing check to every dispatch.
Clinical Lead (GPhC No. 2231744)
Sets our clinical standards and checks everything we publish against current MHRA guidance.
Independent Prescriber (GPhC No. 2084501)
Personally reviews consultations and assesses whether treatment is clinically appropriate, and leads dose adjustments and follow-up checks.
Independent Prescriber (GPhC No. 2083426)
Personally reviews consultations and assesses whether treatment is clinically appropriate, and leads dose adjustments and follow-up checks.