Mounjaro®
Starting from £179.99/mo
Start journey Learn moreThe only legal route to Mounjaro in the UK is a prescription issued after a clinical assessment. There is no safe shortcut. Any seller offering tirzepatide without reviewing your medical history, verifying your identity and issuing a valid prescription is operating outside the law — and the risks attached to that are real. Here is exactly how the process works, and what to look for when choosing a provider.
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.
Mounjaro (tirzepatide) is a Prescription-Only Medicine. UK law requires a licensed prescriber to assess you before it can be supplied, that is not an inconvenience, it is the mechanism that keeps the medicine safe. A prescriber checks your BMI, your health history, any other medicines you take, and whether anything in your background makes tirzepatide unsuitable. The NHS tirzepatide page lists the conditions that require extra care or mean treatment should not be started at all.
One misconception worth clearing up: many people arrive believing that buying from a website rather than a GP is somehow less legitimate. It is not, provided the website operates through a GPhC-registered pharmacy and employs real prescribers. The route is different; the clinical rigour has to be identical.
So the first question to ask of any provider is not the price. It is: where is your pharmacy registered, and can I verify that?
Every pharmacy legally permitted to dispense prescription medicines in the UK must appear on the General Pharmaceutical Council's public register. Checking takes about thirty seconds. Visit the GPhC register, search by name or registration number, and confirm the premises status is active. If a provider cannot be found there, stop.
nume's GPhC premises registration number is 9012878, you can look that up directly on the register right now. We flag it because it is the clearest single signal of legitimacy we can offer, and because the providers who do not flag theirs are often the ones worth avoiding.
Beyond the register, look for: a named clinical team, a process that includes identity verification and live weight confirmation, and GP notification in line with GPhC guidance. These are not extras, they are the standard a proper service meets. You can read more about how nume operates or review our clinical team.
The MHRA has issued repeated public warnings about counterfeit weight-loss pens circulating online and via social media. In October 2025 the agency raided the first illicit UK site manufacturing fake tirzepatide pens, and approximately 20 million doses of illegally traded weight-loss medicines (street value around £45 million) were seized across 2025. Some fake pens seized in earlier operations contained insulin, a potentially life-threatening substitution for someone who is not diabetic.
Red flags to watch for: a seller offering Mounjaro without requiring a clinical consultation; prices dramatically below anything a legitimate pharmacy would be able to charge; discount codes attached to prescription medicines (no regulated pharmacy should be running promotional codes on a POM); and sellers operating purely through social media with no verifiable pharmacy address. The MHRA's Yellow Card scheme allows anyone to report a suspect seller, worth knowing about. If something feels off, trust that instinct and report it.
For a broader look at what distinguishes a trustworthy source, our page on the safest place to buy Mounjaro in the UK goes into more detail on what the regulators expect of online providers.
Once you are satisfied a pharmacy is GPhC-registered, the next step is the consultation itself. At nume this is a structured clinical questionnaire reviewed personally by a GPhC-registered Independent Prescriber on the same day. Your identity is verified by photo-ID check and your current weight is confirmed on a live video call, so the prescriber is assessing the real you, not a form anyone could fill in. If you are weighing up which safe places to buy Mounjaro are worth trusting, checking that a provider uses live video verification is one of the clearest signals that their process is genuine. Transfer patients and anyone requesting a dose increase are asked to provide evidence before that decision is made.
If the prescriber approves treatment, your prescription is issued and your order is prepared for dispatch. Place your order before 12pm Monday to Friday and it leaves our pharmacy the same day, arriving via tracked DPD delivery free of charge the next working day. Our prescribers and aftercare team are available seven days a week if questions come up after your pen arrives.
Eligibility broadly follows the licensed criteria: adults with a BMI of 30 or above, or 27 or above alongside at least one weight-related condition such as high blood pressure, type 2 diabetes, high cholesterol or obstructive sleep apnoea. Lower thresholds can apply for some ethnic backgrounds under UK guidance. BMI alone does not guarantee approval, the prescriber weighs the full picture. If you are still deciding where the safest place to buy Mounjaro is for your circumstances, our guidance walks through exactly what a compliant provider looks like. You can also explore what makes a genuinely good place to buy Mounjaro in the UK, covering the clinical and regulatory standards worth holding any provider to. Many patients also ask whether Mounjaro is considered safe by NHS standards, and that page sets out what the clinical evidence and NHS guidance actually say. You can explore the treatment options and check your eligibility through a free consultation, with no obligation before clinical assessment, and if you are ready to take the next step, you can buy Mounjaro online through a GPhC-registered pharmacy once a prescriber has confirmed you are suitable. Our FAQs page covers common questions if you want to read further first.
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.