Mounjaro Price Comparison UK
Compare real Mounjaro (tirzepatide) prices from 72+ GPhC-registered UK pharmacies. All doses from 2.5mg to 15mg. Prices checked and updated daily — no estimates, no guesswork.
Cheapest Mounjaro by Dose
The single cheapest option for each dose strength, updated 26 March 2026.
Starting Dose
2.5mg
£128
at Pharmacy Planet
72 pharmacies · £128–£249
Maintenance
5mg
£140
at PillTime
72 pharmacies · £140–£259
Step-up
7.5mg
£190
at PillTime
72 pharmacies · £190–£483
Mid-range
10mg
£220
at PillTime
72 pharmacies · £220–£335
Higher
12.5mg
£240
at PillTime
72 pharmacies · £240–£360
Maximum
15mg
£150
at Ashcroft Pharmacy
72 pharmacies · £150–£390
Mounjaro Prices by Pharmacy
Prices per 4-week supply (one KwikPen). Filter by dose to compare. All prices verified 26 March 2026.
Showing 72 pharmacies for Mounjaro 5mg · from £140 to £259
| Pharmacy | Price | Discounted | Discount Code | Consultation | Needles | Delivery | Rating | |
|---|---|---|---|---|---|---|---|---|
Best pricePillTime GPhC: 9011779 | £60.00 | £139.99 | No | Yes | Extra | 3.6 | View deal | |
GPhC: 1116946 | £154.00 | — | — | No | Yes | Extra | 4.6 | View deal |
GPhC: 9012778 | £155.00 | — | — | No | Yes | Extra | — | View deal |
GPhC: 9012931 | £158.99 | — | — | No | Yes | Extra | 4.5 | View deal |
GPhC: 9011648 | £160.00 | — | — | No | Yes | Extra | 4.4 | View deal |
GPhC: 1092500 | £160.00 | — | — | No | Yes | Extra | 4.9 | View deal |
GPhC: 1109046 | £160.00 | — | — | No | Yes | Extra | 4.8 | View deal |
GPhC: 9012318 | £164.97 | — | No | Yes | Extra | 4.8 | View deal | |
GPhC: 9012634 | £164.98 | — | No | Yes | Extra | 4.6 | View deal | |
GPhC: 9012896 | £164.99 | — | No | Yes | Extra | 4.8 | View deal | |
GPhC: 9012468 | £164.99 | — | — | No | Yes | Extra | 4.9 | View deal |
GPhC: 9012252 | £164.99 | — | — | No | Yes | Extra | 4.8 | View deal |
GPhC: 1031513 | £165.00 | — | No | Yes | Extra | 4.5 | View deal | |
GPhC: 9012809 | £169.00 | — | No | Yes | Extra | 4.9 | View deal | |
GPhC: 9011921 | £169.99 | — | Yes | Yes | Free | 4.9 | View deal | |
GPhC: 9011756 | £169.99 | — | No | Yes | Extra | 4.5 | View deal | |
GPhC: 9011284 | £170.00 | — | No | Yes | Extra | 4.0 | View deal | |
GPhC: 9012516 | £172.95 | — | No | Yes | Extra | 4.7 | View deal | |
GPhC: 1033781 | £173.99 | — | No | Yes | Extra | 4.7 | View deal | |
GPhC: 9012688 | £173.99 | — | No | Yes | Extra | 4.7 | View deal | |
GPhC: 9012585 | £174.99 | — | No | Yes | Extra | 4.8 | View deal | |
GPhC: 9012073 | £174.99 | — | — | No | Yes | Extra | 4.6 | View deal |
GPhC: 9012581 | £174.99 | — | No | Yes | Extra | 4.8 | View deal | |
GPhC: 9012423 | £174.99 | — | — | No | Yes | Extra | 4.3 | View deal |
GPhC: 9012840 | £174.99 | — | No | Yes | Extra | 4.7 | View deal | |
GPhC: 9012511 | £179.00 | — | — | No | Yes | Extra | — | View deal |
GPhC: 9012347 | £179.00 | — | No | Yes | Extra | 3.2 | View deal | |
GPhC: 9010938 | £179.00 | — | No | Yes | Extra | 4.6 | View deal | |
GPhC: 9011790 | £179.00 | — | No | Yes | Extra | 4.7 | View deal | |
GPhC: 9011258 | £179.00 | — | — | No | Yes | Extra | 4.7 | View deal |
GPhC: 1124246 | £179.99 | — | — | No | Yes | Extra | 4.5 | View deal |
GPhC: 9012658 | £182.49 | — | No | Yes | Extra | 4.7 | View deal | |
GPhC: 9010308 | £184.99 | — | No | Yes | Extra | 4.9 | View deal | |
GPhC: 9012132 | £184.99 | — | No | Yes | Extra | 4.8 | View deal | |
GPhC: 9012401 | £185.00 | — | No | Yes | Extra | 4.7 | View deal | |
GPhC: pending | £188.96 | — | — | No | Yes | Extra | — | View deal |
GPhC: 9012739 | £189.00 | — | No | Yes | Extra | 3.9 | View deal | |
GPhC: 9012918 | £189.00 | — | No | Yes | Extra | 4.5 | View deal | |
GPhC: 9012029 | £189.00 | — | No | Yes | Extra | 4.0 | View deal | |
GPhC: 9012610 | £189.01 | — | No | Yes | Extra | 4.8 | View deal | |
GPhC: 1034053 | £189.97 | — | — | No | Yes | Extra | 4.4 | View deal |
GPhC: 9012633 | £189.99 | — | No | Yes | Extra | 4.3 | View deal | |
GPhC: 9011460 | £189.99 | — | — | No | Yes | Extra | — | View deal |
GPhC: 1116105 | £192.47 | — | — | No | Yes | Extra | 4.4 | View deal |
GPhC: 9012694 | £193.95 | — | No | Yes | Extra | 4.3 | View deal | |
GPhC: 9011513 | £194.99 | — | — | No | Yes | Extra | — | View deal |
GPhC: 9010411 | £194.99 | — | No | Yes | Extra | 4.6 | View deal | |
GPhC: 9012824 | £195.00 | — | No | Yes | Extra | 4.0 | View deal | |
GPhC: 9012521 | £195.94 | — | No | Yes | Extra | 4.9 | View deal | |
GPhC: 9010146 | £196.24 | — | No | Yes | Extra | 4.6 | View deal | |
GPhC: 9012464 | £198.00 | — | — | No | Yes | Extra | — | View deal |
GPhC: 9011171 | £199.00 | — | — | No | Yes | Extra | — | View deal |
GPhC: 9012918 | £199.00 | — | No | Yes | Extra | 4.4 | View deal | |
GPhC: 9010492 | £199.00 | — | No | Yes | Extra | 4.3 | View deal | |
GPhC: 9011147 | £199.99 | — | No | Yes | Extra | 4.3 | View deal | |
GPhC: pending | £199.99 | — | No | Yes | Extra | — | View deal | |
GPhC: 9012030 | £199.99 | — | Yes | Yes | Free | 4.9 | View deal | |
GPhC: 9011287 | £199.99 | — | No | Yes | Extra | 4.6 | View deal | |
GPhC: 9012599 | £209.00 | — | — | No | Yes | Extra | 4.6 | View deal |
GPhC: 9012578 | £229.00 | £214.00 | — | Yes | Yes | Free | — | View deal |
GPhC: 9012559 | £219.00 | — | — | No | Yes | Extra | 4.4 | View deal |
GPhC: 9011437 | £225.00 | — | No | Yes | Extra | 4.3 | View deal | |
GPhC: pending | £225.00 | — | — | No | Yes | Extra | — | View deal |
GPhC: 9011842 | £229.00 | — | No | Yes | Extra | 4.5 | View deal | |
GPhC: 9012559 | £230.00 | — | — | No | Yes | Extra | — | View deal |
GPhC: 9012599 | £230.00 | — | — | No | Yes | Extra | — | View deal |
GPhC: 9012134 | £239.00 | — | — | No | Yes | Extra | 4.7 | View deal |
GPhC: 9010736 | £245.00 | — | — | No | Yes | Extra | 4.4 | View deal |
GPhC: 9012382 | £249.00 | — | No | Yes | Extra | 4.7 | View deal | |
GPhC: 9012347 | £259.00 | — | No | Yes | Extra | 4.8 | View deal | |
GPhC: 9011408 | £259.00 | — | No | Yes | Extra | 4.6 | View deal | |
GPhC: 9010938 | £259.00 | — | No | Yes | Extra | 4.5 | View deal |
Prices verified 26 March 2026. Always confirm the final price at checkout. Prices may change without notice.
What's Included in the Price?
Not all pharmacy prices include the same things. Here's what the top 10 cheapest pharmacies include in their advertised price.
| Pharmacy | Consultation | Needles | Delivery | Discount Code |
|---|---|---|---|---|
| CheapestPillTime | Extra | Included | Extra | Available |
| Medicine Marketplace | Extra | Included | Extra | — |
| Pharmacy Planet | Extra | Included | Extra | — |
| Nulife Pharmacy | Extra | Included | Extra | — |
| Get Weightloss | Extra | Included | Extra | — |
| Dr Weightmans | Extra | Included | Extra | — |
| Fylde Clinic | Extra | Included | Extra | — |
| The Family Chemist | Extra | Included | Extra | Available |
| Pills2U | Extra | Included | Extra | Available |
| Ashcroft Pharmacy | Extra | Included | Extra | Available |
Watch Out for Hidden Costs
Many pharmacies advertise a low headline price but charge separately for needles (£5–10/month), sharps bins (£3–5), and temperature-controlled delivery (£3–8). Some also charge a separate consultation fee (£5–15). Always check the total cost at checkout before ordering. Our comparison table above shows which pharmacies include these in their advertised price.
About the September 2025 Mounjaro Price Increase
In September 2025, Eli Lilly significantly increased UK wholesale prices for Mounjaro by up to 170%. This meant that pharmacies paid considerably more for each pen, and most passed this increase on to patients. Before September 2025, a 2.5mg Mounjaro pen typically cost £130–160. After the increase, the same dose now costs £180–280 at most pharmacies.
However, increased competition between online pharmacies has gradually brought prices down from their post-increase peak. Discount codes and first-time buyer offers can reduce costs further. This is why comparing prices is more important than ever — the spread between the cheapest and most expensive pharmacy can be over £100 for the same dose.
Mounjaro Price by Dose (All Strengths)
Price ranges across all UK pharmacies for each dose strength.
Starting Dose
Mounjaro 2.5mg
Cheapest at Pharmacy Planet
£128
to £249
72 pharmacies
Maintenance
Mounjaro 5mg
Cheapest at PillTime
£140
to £259
72 pharmacies
Step-up
Mounjaro 7.5mg
Cheapest at PillTime
£190
to £483
72 pharmacies
Mid-range
Mounjaro 10mg
Cheapest at PillTime
£220
to £335
72 pharmacies
Higher
Mounjaro 12.5mg
Cheapest at PillTime
£240
to £360
72 pharmacies
Maximum
Mounjaro 15mg
Cheapest at Ashcroft Pharmacy
£150
to £390
72 pharmacies
Frequently Asked Questions
Common questions about Mounjaro prices, pharmacies, and how to save money.
What is the cheapest Mounjaro price in the UK?
The cheapest Mounjaro price in the UK changes daily as pharmacies adjust their pricing. As of 26 March 2026, the cheapest 2.5mg starter dose is £128 at Pharmacy Planet, and the cheapest 5mg maintenance dose is £140 at PillTime. Prices range from £128 to £249 for the 2.5mg dose across 72+ UK pharmacies.
Does the Mounjaro price include the consultation fee?
It depends on the pharmacy. Most online pharmacies include the cost of an online consultation (usually a questionnaire reviewed by a prescriber) in their advertised price. However, some charge separately for the consultation, typically £5–15. Always check whether the consultation is included before ordering. Our comparison table shows which pharmacies include the consultation in their price.
Can I switch pharmacies to get a cheaper Mounjaro price?
Yes, you can switch pharmacies at any time. Your prescription is not locked to one pharmacy. Most online pharmacies will ask you to complete a new consultation when you switch, but this is usually free and takes just a few minutes. Switching is one of the easiest ways to save money — prices can vary by over £100 for the same dose between pharmacies.
Why do Mounjaro prices vary so much between UK pharmacies?
Mounjaro prices vary because each pharmacy sets its own margin on top of the wholesale cost. Online-only pharmacies typically have lower overheads than high street chains, which is why they can offer lower prices. Some pharmacies also absorb the consultation cost while others charge it separately, and delivery methods (standard vs cold-chain) affect the total cost.
Has Mounjaro got cheaper or more expensive recently?
Mounjaro prices increased significantly in September 2025 when Eli Lilly raised UK wholesale prices by up to 170%. Before September 2025, a 2.5mg pen cost around £130–160. After the increase, the same dose now costs £180–280 at most pharmacies. However, increased competition between pharmacies has brought some prices down from their post-increase peak, and discount codes can reduce costs further.
Is cheap Mounjaro safe to buy in the UK?
Yes, as long as you buy from a GPhC-registered pharmacy. All pharmacies listed on WeightCompare are verified against the General Pharmaceutical Council register. A lower price does not mean lower quality — every pharmacy dispenses the same Eli Lilly manufactured Mounjaro KwikPen. The price difference comes from business model and margins, not the medication itself.
What doses of Mounjaro are available in the UK?
Mounjaro is available in six dose strengths in the UK: 2.5mg (starting dose), 5mg (first maintenance dose), 7.5mg, 10mg, 12.5mg, and 15mg (maximum dose). You start on 2.5mg for four weeks, then increase to 5mg. Further increases are made in consultation with your prescriber based on your response and tolerability.
Can I get Mounjaro on the NHS?
Mounjaro (tirzepatide) received NICE approval for NHS use in weight management, but NHS availability is currently very limited and restricted to specialist weight management services. Most people in the UK buy Mounjaro privately from online pharmacies. NHS prescriptions are free in most cases but access through this route is extremely limited with long waiting times.
How do Mounjaro prices at Boots and Superdrug compare to online pharmacies?
High street pharmacies like Boots and Superdrug tend to charge more for Mounjaro than specialist online pharmacies. While Boots and Superdrug offer the trust factor of a well-known brand, online pharmacies typically offer lower prices due to lower overheads. Our comparison table includes both so you can compare directly.
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