Included
Only fresh, exact dose-price matches from provider-owned evidence are used. Each underlying row retains its provider, price basis, timestamps and source URL.
UK Mounjaro Price Index.
A monthly evidence summary of published Mounjaro prices by dose across direct UK provider websites. September 2026 is the baseline edition; no month-on-month claim is made until a comparable prior edition exists.
Open the underlying evidence
Mounjaro price pages by dose
Each dose page shows the providers behind its index statistics, including the published range, median, observation dates and source links.
The canonical Mounjaro price comparison contains the complete row-level dataset behind this index.
Mounjaro prices UK: key findings by dose
Across 707 dose-price observations collected from UK pharmacy and provider websites, median published Mounjaro prices were £160 (2.5mg), £189 (5mg), £245 (7.5mg), £275 (10mg), £290 (12.5mg) and £305 (15mg). Prices reviewed 18 September 2026.
Each figure is a dated observation of a published price, not a quote, offer or guarantee of stock. Medians are calculated only from exact dose-price matches on provider-owned pages. PharmacyScore does not rank providers and does not recommend a pharmacy or a treatment. Open the supporting evidence.
Research index, not a treatment or provider ranking.All statistics use dated exact evidence only. Provider inclusion, price and payment do not imply endorsement.
September 2026 baseline
Published price range and median by dose
Each median is calculated from the same dated observations linked on the corresponding dose page.
| Dose | Current observations | Lowest | Median | Highest | Evidence |
|---|---|---|---|---|---|
| 2.5mg | 119 | £128.00 | £159.99 | £279.95 | Open 2.5mg comparison |
| 5mg | 118 | £149.99 | £189.00 | £279.95 | Open 5mg comparison |
| 7.5mg | 117 | £200.00 | £245.00 | £323.75 | Open 7.5mg comparison |
| 10mg | 118 | £189.00 | £275.00 | £379.95 | Open 10mg comparison |
| 12.5mg | 117 | £245.03 | £290.00 | £422.50 | Open 12.5mg comparison |
| 15mg | 118 | £209.00 | £305.00 | £449.95 | Open 15mg comparison |
Index method
A reproducible baseline, not an invented trend.
Excluded
Unmatched observations, referral codes, assumed delivery fees and unverified promotional prices are excluded from the calculations.
Future editions
A later edition can report movement only after the same method has produced a comparable archived monthly baseline. Provider additions and removals will be disclosed alongside price movement.
Cite individual observations through the relevant PharmacyScore profile and linked provider source. Read the full methodology and editorial standard.