The best way to get Wegovy in the UK

Step 1: confirm you meet the clinical criteria before anything else

Before comparing providers or thinking about cost, it helps to know whether Wegovy is actually licensed for you. The UK licence covers adults with a BMI of 30 or above, or a BMI of 27 or above if you have at least one weight-related condition, things like hypertension, dyslipidaemia, obstructive sleep apnoea or type 2 diabetes. Lower BMI thresholds apply for people from South Asian, Chinese, Middle Eastern, Black African or African-Caribbean backgrounds under UK guidance, reflecting differences in cardiometabolic risk. Age matters too: Wegovy is not licensed for under-18s, and it is not recommended during pregnancy, breastfeeding, or while trying to conceive. None of these checks are bureaucratic box-ticking; they exist because semaglutide is a powerful medicine and the right dose, at the right time, for the right person, is the only version that works safely. A prescriber who does not ask these questions is not a prescriber you want. The NHS overview of semaglutide sets out the main contraindications clearly if you want a plain-English reference.

Step 2: choose between the NHS route and a regulated private pharmacy

Two legitimate routes exist in the UK. The NHS route follows NICE guidance (TA875), which recommends semaglutide only within a specialist weight management service, for a maximum of two years, for adults with a BMI of 35 or above (or 30 to 34.9 with specific criteria met) alongside at least one weight-related comorbidity, thresholds that are roughly 2.5 kg/m² lower for some ethnic backgrounds. That pathway is real, but the waiting lists at many specialist services run to months or longer. NICE's appraisal of semaglutide for weight management (TA875) explains the full NHS criteria if you want the detail. The private route, through a GPhC-registered online pharmacy, lets you start the process without a referral or a wait. You complete a clinical consultation, a prescriber reviews it (usually the same day) and, if suitable, your prescription is issued and treatment dispatched. Either route requires a genuine clinical review. That is not optional; it is the law.

Step 3: verify the pharmacy before you hand over any details

This is the step most people skip, and it is arguably the most important one. The MHRA has repeatedly warned about counterfeit weight-loss pens sold online, including fake pens that have contained insulin rather than semaglutide. In October 2025, the first illicit UK site producing counterfeit tirzepatide pens was raided; roughly 20 million doses of illegally traded weight-loss medicines, worth around £45 million, were seized across 2025 enforcement activity. Every legitimate UK pharmacy must be registered with the General Pharmaceutical Council. You can check any provider's registration at the GPhC pharmacy register, this takes about 30 seconds and tells you whether the premises are properly regulated. Red flags include sellers who will supply these medicines without a clinical assessment, social-media sellers without a verifiable address, and prices far below the typical private market. If something feels off, it probably is. You can report a suspect seller via the MHRA's Yellow Card scheme.

Step 4: what happens at a reputable private pharmacy like nume

At a well-run regulated pharmacy, the process is straightforward. You complete a free clinical consultation online, no GP referral required. A GPhC-registered Independent Prescriber reads your answers personally; at nume, a real clinician reviews every consultation the same day, not software. Identity and weight are verified, which is part of safe prescribing practice rather than a hurdle. If clinically suitable, your prescription is issued and treatment is dispatched the same day for orders placed before midday, arriving by tracked next-working-day delivery in plain, unbranded packaging. It is worth reading about how to start Wegovy before your first pen arrives, so you know what the first few weeks actually look like. One transparent price covers the consultation, prescription, treatment and delivery, no subscription, no hidden aftercare fees, and every repeat order is re-reviewed clinically. That last point matters more than it might sound. Dose increases on semaglutide are not automatic; they should follow a prescriber's assessment of your response and tolerability, which is exactly what the guidance on how to take semaglutide reinforces. Getting the process right from the start means that when you do reach your maintenance dose, you have done so safely and with clinical oversight all the way through, and our page on the best way to use semaglutide goes further into the habits and practical steps that support good outcomes over the longer term. If cost is something you are weighing up, a factual breakdown is available on the Wegovy price comparison page, which puts the numbers in context without hiding what is (and is not) included in headline prices. For a fuller picture of what Wegovy is and how it works, the Wegovy overview page covers the mechanism, the trial evidence and what to expect in practice, including the physical changes that can accompany significant weight loss, a subject explored in detail on our page about the rise of Wegovy face and sarcopenia. And if you are exploring whether Wegovy is the right choice for you at all, the weight-loss treatment overview sets out the options side by side. When you are ready to take the next step, speak to our prescribers through a free consultation, no obligation, and reviewed the same day.