Mounjaro 12.5mg Price UK
Mounjaro 12.5mg costs from £227 for a first 4-week supply at New Health today, with ongoing prices from £227 per period. Weekly injection (KwikPen, 4 doses per pen). Prescription-only: your prescriber confirms the right dose.
Every price re-checked automatically every 12 hours · last check 14 Aug 2026 · organic ranking, no commercial factor · methodology
Mounjaro price by dose: 2.5mg · 5mg · 7.5mg · 10mg · 12.5mg · 15mg · discount codes
| Provider | First period (month) | Then per period (month) | Price checked | |
|---|---|---|---|---|
| New Health | £227 | £227 | 14 Aug 2026 | Get this deal |
| Chemist4U | £288 | £288 | 14 Aug 2026 | Get started |
| Superdrug Online Doctor | £299 | £319 | 14 Aug 2026 | Get started |
| MedExpress | £299.99 | £299.99 | 14 Aug 2026 | Get started |
| ZAVA | £299.99 | £299.99 | 14 Aug 2026 | Get started |
| CheqUp | £309 | £309 | 14 Aug 2026 | Get started |
| Boots Online Doctor | £319 | £319 | 14 Aug 2026 | Get started |
| Voy | £324 | £324 | 14 Aug 2026 | Get started |
| Juniper UK | £329 | Not published | 14 Aug 2026 | Get started |
| Numan | £339 | £339 | 14 Aug 2026 | Get started |
| Pharmacy2U | Not confirmed | Not confirmed | - | Get started |
| Simple Online Pharmacy | Not confirmed | Not confirmed | - | Get started |
Full Mounjaro price comparison Cheapest Mounjaro today
Mounjaro 12.5mg price questions
How much is Mounjaro 12.5mg per month in the UK?
Mounjaro 12.5mg currently starts from £227 for a first 4-week supply at New Health, with ongoing prices from £227 per period. Every price is read from the provider's own public pages and re-checked automatically every 12 hours.
Which UK provider is cheapest for Mounjaro 12.5mg?
Today the lowest confirmed first-period price for Mounjaro 12.5mg is £227 at New Health. Rankings use price and evidence only, never payment, and unconfirmed prices are never ranked as £0. See our methodology.
Is 12.5mg the right Mounjaro dose to start on?
Treatment with Mounjaro normally starts at 2.5mg and is increased gradually by the prescriber, so 12.5mg is typically reached after a period of dose escalation. Your prescriber decides the right dose. Compare every Mounjaro dose.