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Prices updated 28 April 2026 · 93 UK pharmacies · GPhC verified

Mounjaro Price Comparison UK

We check 93+ pharmacy websites every day and show you the real prices. All Mounjaro prices are checked and updated daily. No estimates, no guesswork.

As of 28 April 2026, the cheapest Mounjaro 2.5mg in the UK is £120 at Assured Pharmacy, and the cheapest 5mg is £140.

Starter dose

Cheapest

£120

Mounjaro 2.5mg · 4-week supply

at Assured Pharmacy
Range: £120–£280Save £160
View at Assured PharmacyCompare all 2.5mg prices

Today's prices

Mounjaro (tirzepatide) per 4-week supply. Sorted cheapest first. Last checked 28 April 2026.

Lowest: £139.9993 pharmacies stock 5mgSave up to £140
P
PillTime logo
Cheapest£139.99
£199.99

All doses

1st order
Needles
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Z
Zava logo
£147.99
£187.99

All doses

1st order
Needles
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P
Pharmacy Xpress logo
£149.99

All doses

ConsultDeliveryNeedles
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M
Medicine Marketplace logo
£154.00

All doses

Needles
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P
Pharmacy Planet logo
£155.00

All doses

Needles
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A
AYP Healthcare logo
£157.99

All doses

Needles
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P
Pharmalogic Chemist logo
£158.00

All doses

ConsultDeliveryNeedles
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N
Nulife Pharmacy logo
£158.99

All doses

Needles
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G
Get Weightloss logo
£160.00

All doses

Needles
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D
Dr Weightmans logo
£160.00

All doses

Needles
Visit site

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How this works

1

We check every pharmacy

Daily price checks across 93+ GPhC-verified UK pharmacies.

2

Real prices, not guesses

Actual prices from pharmacy websites. Not AI estimates or old cached data.

3

Ranked by cost only

Cheapest first. We never accept payment to influence rankings.

4

Completely free

No paywall, no account. We earn a small commission when you visit a pharmacy.

How our Mounjaro price comparison works

Our Mounjaro price comparison tool checks prices daily across 93+ GPhC-registered UK pharmacies. Every pharmacy listed is verified against the General Pharmaceutical Council register, so you can buy with confidence.

Mounjaro (tirzepatide) prices vary significantly between pharmacies — sometimes by over £140 for the same dose. Our comparison shows you the cheapest options first, covering all six doses from 2.5mg through to 15mg.

Unlike other sites, this price comparison is completely independent. We don't accept payments to rank pharmacies higher, and every price you see is the actual current cost from the pharmacy's website.

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