Last checked 5 Sep 2026 at 8:16pm
What does Mounjaro 5mg cost today?
Lowest listed total price: £0.00 (Asda).
Retail range shown: £100.00 - £259.00.
Discounted total range shown: £0.00 - £249.00.
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 5mg — the first step up from the starter dose — at every GPhC-checked online pharmacy we index. Each price is a dated observation from the pharmacy’s own site.
Cheapest Mounjaro 5mg right now
All live 5mg prices, cheapest first
Top 10 cheapest Mounjaro 5mg providers
#1 IQ Doctor - Discount price
- £134.00
- Retail price
- £194.99
- Saving
- £60.99
- Delivery
- £4.99
#2 Lotus Weight Loss - Discount price
- £138.00
- Retail price
- £168.00
- Saving
- £30.00
#3 The Family Chemist - Discount price
- £138.99
- Retail price
- £178.99
- Saving
- £40.00
- Last checked
- July 28, 2026
#4 Medicine Marketplace - Discount price
- £139.00
- Retail price
- £154.00
- Saving
- £15.00
- Delivery
- Free
#5 New Health - Discount price
- £139.00
- Retail price
- £169.00
- Saving
- £30.00
- Delivery
- £5.00
#6 e-Surgery - Discount price
- £139.95
- Retail price
- £211.71
- Saving
- £71.76
#7 The Weight Clinic - Discount price
- £145.00
- Retail price
- £185.00
- Saving
- £40.00
- Delivery
- £5.00
- Last checked
- July 28, 2026
#8 Genmeds - Discount price
- £145.50
- Retail price
- £199.99
- Saving
- £54.49
- Delivery
- £4.99
#9 Lloyds Pharmacy - Discount price
- £145.94
- Retail price
- £189.99
- Saving
- £44.05
- Delivery
- £5.95
#10 Pills2U - Discount price
- £145.98
- Retail price
- £164.98
- Saving
- £19.00
About this dose
After four weeks at 2.5mg, most patients move to 5mg. Some stay here longer if they’re losing steadily — dose increases are a clinical decision, not a schedule.
Worth knowing: If your current pharmacy is expensive at 5mg, switching now is easy and often saves meaningfully over the next few months. See the switching guide below.
Before you buy at 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 5mg
How long do people stay on 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 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.