Guides · UK weight-loss medicines

Mounjaro and Wegovy guides.

Short guides for people comparing private weight-loss prescriptions in the UK. They explain prices, doses and pharmacy checks. They are not medical advice: talk to a prescriber about whether a medicine is right for you.

Last updated 23 October 2026

Mounjaro NHS versus private prices

Who can get Mounjaro on the NHS, what an NHS prescription costs, and how that differs from a private prescription.

Maintenance doses and long-term support

What happens after the starting doses, and each pharmacy's published policy on ongoing supply.

Mounjaro prices by dose

Every Mounjaro dose from 2.5mg to 15mg, with each price linked to the pharmacy's own page.

Wegovy injection prices by dose

Wegovy injection doses from 0.25mg upwards, compared across UK online pharmacies.

Wegovy pill prices by dose

The oral form of Wegovy, with the doses and pharmacies that list it.

How to check a UK online pharmacy

Look up a pharmacy's GPhC registration, inspection outcome and review sources before you order.

How PharmacyScore checks prices

Where the prices come from, how they are checked and what is left out.