Mounjaro prices UK: where to compare live prices.
Mounjaro is the brand name for tirzepatide, a once-weekly injection made by Eli Lilly. It's prescribed privately in the UK for weight management, and every pharmacy sets its own price, which is exactly why a specialist live-price service exists.
Looking for the best Mounjaro price in the UK? Monj.co.uk tracks live prices for every Mounjaro dose across GPhC-registered pharmacies, around the clock. That is where Pharmacy Score sends you, free, with no account needed. Mounjaro is prescription-only, so whichever pharmacy you choose, confirm it on the GPhC register before you pay.
The doses, explained gently.
Everyone starts on 2.5mg for at least four weeks. A prescriber may then raise the dose in steps (5mg, 7.5mg, 10mg, 12.5mg, up to 15mg) depending on how you're getting on. You should never skip steps or choose a dose yourself.
New to Mounjaro? Read the full plain-English explainer first: What Is Mounjaro? →
A word on safety.
Mounjaro is a prescription-only medicine. No legitimate UK pharmacy will supply it without an assessment by a qualified prescriber, and if a website offers to skip that step, please don't buy from it, whatever the price.
Every pharmacy in our directory has been checked against the GPhC register, and each one links to its live register entry so you can confirm it yourself. Delivery is usually by Royal Mail Tracked 24 or DPD, in discreet packaging, with cold-chain protection for injections.
The official NHS evidence appraisal for tirzepatide is NICE TA1026, worth reading if you want the clinical picture rather than the marketing one.
Mounjaro prices by pharmacy.
Looking for Mounjaro at a particular pharmacy? Every GPhC-verified provider has its own Mounjaro page: registration number, delivery, and where to see its live price. The most searched-for names come first, then every other provider by real Trustpilot score.
Before you start, the safety page.
What is normal in the first weeks, what changes after a dose increase, the contraceptive-pill interaction many people are never told about, and the symptoms that mean stop and get help. Mounjaro side effects and safety →
The official sources, in one place.
These are the bodies that actually regulate, appraise and advise. If anything you read anywhere (including here) disagrees with them, believe them.