Does Wegovy Require a Prescription in the UK?

Step 1: Clinical assessment by a qualified prescriber

Before Wegovy can be prescribed, a prescriber reviews your medical history, current medications, BMI and any weight-related conditions. This is not a formality. It exists because semaglutide interacts with certain medicines, is not suitable during pregnancy or breastfeeding, and requires careful thought for people with a history of pancreatitis or specific gastrointestinal conditions. The NHS medicines page for semaglutide sets out the full picture of who should and should not use it.

At nume, that review is carried out personally by a GPhC-registered Independent Prescriber, a real clinician reads your consultation, the same day you submit it. There is no automated triage deciding your suitability. If you have questions about what prescribers look at, our Wegovy prescription requirements page goes through the eligibility criteria in detail.

BMI thresholds under NICE guidance can also be 2.5 kg/m² lower for people from South Asian, Chinese, Middle Eastern, Black African or African-Caribbean backgrounds, so if you have been unsure whether you qualify, it is worth a proper assessment rather than a self-ruling.

Step 2: Verification and prescription issue

Once the prescriber is satisfied that Wegovy is appropriate for you, the prescription is issued and sent directly to the pharmacy. For an online service this entire chain must be GPhC-regulated; a prescriber working outside registered premises cannot legally issue a POM prescription that a UK pharmacy will honour.

Legitimate services also carry out identity checks and, in line with GPhC guidance, verify your weight. At nume this includes live video weight verification and photo-ID confirmation. It sounds thorough because it is, the standards for an online Wegovy prescription are the same as those a GP surgery follows, applied digitally.

If you want to understand what a prescription from a regulated online service looks like end to end, the step-by-step guide to getting a Wegovy prescription covers the process in full.

Step 3: Dispensing and what actually arrives

Once prescribed, Wegovy is dispensed through a GPhC-registered pharmacy and sent directly to you. At nume, orders placed before noon on a weekday are dispatched the same day (once clinically approved) and delivered by DPD the next working day. You will get a DPD tracking notification on your phone, and the box itself is plain and unbranded, no logos, nothing to suggest what is inside.

The pen is a pre-filled, once-weekly subcutaneous injection. The starting dose is 0.25 mg, titrated by your prescriber over several months toward the maintenance dose. Every repeat order at nume goes back in front of a prescriber for clinical re-review before dispatch, there are no automatic renewals.

For context on what private treatment costs, the Wegovy pricing page explains how the market is structured and what a legitimate price includes. You can also read about the full Wegovy treatment overview if you want the broader picture before going further.

Why buying Wegovy without a prescription is not a safe shortcut

Some sellers on social media and unofficial websites offer semaglutide pens without requiring any clinical assessment. This is illegal, and dangerous. The MHRA has seized approximately 20 million doses of illegally traded weight-loss medicines (around £45 million street value) and, in October 2025, raided the first illicit UK manufacturing site producing counterfeit tirzepatide pens. Fake pens have been found to contain insulin, causing serious harm. The MHRA's Yellow Card scheme allows you to report suspect sellers directly.

Red flags include: pens offered with no prescriber assessment, prices dramatically below the market range, and discount codes for prescription medicines from unverified sources. Discount codes for POMs are themselves a warning sign, not a saving. If you are unsure whether a supplier is legitimate, check them on the GPhC pharmacy register before handing over any details.

The question of whether Wegovy can be obtained without a prescription has a short legal answer: no. The longer answer is that the prescription requirement is there because clinical oversight is what makes the treatment safe.