Mounjaro (Tirzepatide) Prices
Compare current Mounjaro prices at GPhC-registered UK online pharmacies. Last checked 26 August 2026.
Current lowest prices by dose
| Dose | Current lowest price | Pharmacy |
|---|---|---|
| 2.5mg | From £135.00 | Slimming Direct |
| 5mg | From £160.00 | Slimming Direct |
| 7.5mg | From £214.99 | Pharmulous |
| 10mg | From £239.99 | Pharmulous |
| 12.5mg | From £259.99 | Pharmulous |
| 15mg | From £274.99 | Pharmulous |
Prices are checked regularly. Check the full comparison before ordering because availability and introductory offers can change.
Ongoing monthly subscription
This separate comparison is limited to verified e-Surgery Mounjaro subscriptions for one pen every 28 days. The monthly total includes known delivery and does not enter the standard or first-order price ranking. Last checked 27 September 2026.
| Dose | Subscription price | Monthly total | Pharmacy | Pharmacy link |
|---|---|---|---|---|
| 2.5mg | £149.95 | £152.90 | e-Surgery | View subscription |
| 5mg | £179.95 | £182.90 | e-Surgery | View subscription |
| 7.5mg | £239.95 | £242.90 | e-Surgery | View subscription |
| 10mg | £269.95 | £272.90 | e-Surgery | View subscription |
| 12.5mg | £289.96 | £292.91 | e-Surgery | View subscription |
| 15mg | £305.96 | £308.91 | e-Surgery | View subscription |
Frequently asked questions
- Why do prices differ so much between pharmacies for the same medication?
- Online pharmacies set their own commercial prices. The variation reflects differences in their consultation service costs, fulfilment overheads and business models - some offer introductory rates while others focus on repeat subscribers. The medication itself is the same licensed product regardless of which GPhC-registered pharmacy supplies it.
- Are the pharmacies listed here legitimate?
- We only list pharmacies registered with the General Pharmaceutical Council (GPhC), the statutory regulator for pharmacists and pharmacies in Great Britain. Every pharmacy on JabWatch links directly to its GPhC registration so you can verify it yourself. We never list unregistered sellers, social media suppliers or marketplace listings.
- Do I need a prescription?
- Yes. All pharmacies listed on JabWatch require a consultation with a prescriber before dispensing any GLP-1 medication. An online questionnaire reviewed by a registered clinician is the normal process. JabWatch does not sell, prescribe or recommend any medication - we only compare publicly available prices.
- How often are prices updated?
- Prices are checked regularly by our team. Each price table shows a timestamp for when that pharmacy’s prices were last verified.