Last checked 5 Sep 2026 at 8:16pm
What does Mounjaro 12.5mg cost today?
Lowest listed total price: £0.00 (Asda).
Retail range shown: £100.00 - £349.00.
Discounted total range shown: £0.00 - £344.00.
Last checked dates in this view: between 2026-07-28 and 2026-07-28.
Active providers compared in this view: 310.
This page tracks one thing only: the live UK price of Mounjaro 12.5mg — an upper titration dose — at every GPhC-checked online pharmacy we index. Each price is a dated observation from the pharmacy’s own site.
Cheapest Mounjaro 12.5mg right now
All live 12.5mg prices, cheapest first
Top 10 cheapest Mounjaro 12.5mg providers
#1 IQ Doctor - Discount price
- £230.00
- Retail price
- £294.99
- Saving
- £64.99
- Delivery
- £4.99
#2 Medicine Marketplace - Discount price
- £231.00
- Retail price
- £246.00
- Saving
- £15.00
- Delivery
- Free
#3 Lotus Weight Loss - Discount price
- £238.00
- Retail price
- £268.00
- Saving
- £30.00
#4 New Health - Discount price
- £238.00
- Retail price
- £285.00
- Saving
- £47.00
- Delivery
- £5.00
#5 The Weight Clinic - Discount price
- £238.00
- Retail price
- £275.00
- Saving
- £37.00
- Delivery
- £5.00
- Last checked
- July 28, 2026
#6 The Family Chemist - Discount price
- £238.99
- Retail price
- £278.99
- Saving
- £40.00
- Last checked
- July 28, 2026
#7 Genmeds - Discount price
- £242.50
- Retail price
- £299.99
- Saving
- £57.49
- Delivery
- £4.99
#8 YourDose - Discount price
- £242.50
- Retail price
- £262.50
- Saving
- £20.00
#9 Happy Pharmacy - Discount price
- £242.94
- Retail price
- £264.99
- Saving
- £22.05
- Delivery
- £4.45
#10 Cuva Health - Discount price
- £242.98
- Retail price
- £273.99
- Saving
- £31.01
- Delivery
- £3.99
About this dose
12.5mg sits between 10mg and the maximum 15mg. Patients who need more than 10mg but don’t tolerate or require 15mg land here.
Worth knowing: At the upper doses, monthly costs climb and small percentage differences become real money. A 10% gap at this level is worth more than 20% off the starter dose.
Before you buy at 12.5mg
- Check for a code. A live discount can move a mid-table pharmacy to the cheapest spot. All current codes are listed here.
- New vs returning. Ordered before? Your price may differ — check the pharmacy’s page or the returning-customer comparison.
- Delivery and fees. Totals include stated delivery where possible; confirm the final checkout figure.
- Never skip titration. Dose increases follow clinical assessment — price is no reason to jump a step.
Common questions at 12.5mg
How long do people stay on 12.5mg?
It depends on response and tolerability — your prescriber decides. Starter and titration doses are typically reviewed every four weeks; maintenance doses continue while treatment works for you.
Can I get a discount at 12.5mg?
Often, yes. Codes aren’t limited to the starter dose — the live offers on each pharmacy’s discount page say which doses and customer types they cover.
← Back to the full Mounjaro price comparison
Prices change. Each row shows when we last checked the pharmacy’s website. Treatment is subject to clinical assessment.