Mounjaro Price Comparison UK: Prices by Dose and Provider (November 2026)

01 · The range

How much does Mounjaro cost across the UK?

Mounjaro is sold by dose, one KwikPen at a time, and each pen holds four weekly doses.¹ Prices vary widely between pharmacies. Across the UK pharmacies we track, these are the current ranges, checked on 10 November 2026:

Those ranges answer different questions, so do not mix them. The starting-pen range tells you what your first month might cost. The all-dose range shows how far apart the cheapest low dose and the dearest high dose are. The gap for the same dose is the number that matters most when you are choosing between two pharmacies.

02 · Our prices

EverydayMeds Mounjaro prices by dose

These are standard prices, checked on 10 November 2026, and they include the consultation, prescriber review, free next-day tracked delivery, needles and a sharps bin. On top of that, new customers get £40 off with code FIRST40, repeat orders are £25 off with code DOSE25, and Subscribe & Save takes £40 off every order on injections. You can choose a dose and start a free consultation whenever you are ready.

Mounjaro (tirzepatide) is a prescription-only medicine, supplied only after an online consultation reviewed by a GPhC-registered prescriber. It is used alongside a reduced-calorie diet and more physical activity. Individual results vary. This page is information, not a substitute for medical advice.

03 · How to compare fairly

How to compare Mounjaro prices fairly

Price comparison only works if you compare like with like. Use these five checks every time:

1. Same dose. A 2.5mg price and a 7.5mg price are not comparable. Compare the dose you need now, and the dose you expect to be on in a few months.
2. Same date. Prices change, sometimes weekly. A table from earlier in the year may be out of date. Look for a checked date.
3. Standard or first-order price. Many headline prices are first-order deals. Find out what the second and third pens cost, because that is what you will pay most months.
4. Total cost, not pen price. Add any consultation fee, delivery charge, needles and sharps bin to the pen price.
5. Offers at your dose. Some discounts only apply to the 2.5mg pen. Check whether the offer applies at the dose you will actually be on.

If two providers come out close after these checks, the service around the medicine is what separates them: how quickly orders are reviewed and sent, whether delivery is temperature-controlled, and whether you can reach the prescribing team when you need to.

04 · First-order vs ongoing price

First-order price vs what you pay every month

The headline prices you see in comparisons are often introductory offers for the first pen. They are worth having, but they last one month. Treatment usually lasts much longer, and the dose usually rises in the first few months, so the ongoing price matters more.

A simple way to compare is to work out the first six months at each provider. Everyone starts on 2.5mg. After at least 4 weeks the dose rises to 5mg, and it can then step up by 2.5mg at intervals of at least 4 weeks.¹ Many people stay on 5mg or 7.5mg for a while. So six months might be one 2.5mg pen, two or three 5mg pens and two or three 7.5mg pens.

With us, the first four pens (2.5mg to 10mg), if you step up every four weeks, cost £879.96 at standard prices. The first-order discount comes off the first pen, and the repeat discount or Subscribe & Save comes off every order after that.

05 · What is included

What should a Mounjaro price include?

The pen price is only fair to compare once you know what comes with it. This is what to look for, and what is included with us:

Comparing on this basis often changes which provider is genuinely cheaper.

06 · Why prices differ so much

Why do Mounjaro prices differ so much between pharmacies?

Every genuine Mounjaro pen comes from Eli Lilly, so the medicine is identical wherever you buy it. The difference is in how each pharmacy prices it. Some keep their margin low to win new patients. Some include the clinical service in the price, while others charge for it separately. Larger brands often charge more for the name. And some providers set a very low first-month price and recover it in later months.

The list price of each strength also changed in September 2025, when Eli Lilly raised UK list prices, most of all on the higher strengths.² Pharmacies adjusted at different times and by different amounts, which widened the gaps between them. Our page on the Mounjaro price increase explains what changed.

07 · Types of provider compared

Mounjaro prices by type of provider

UK providers fall into a few broad groups, and each tends to price in its own way.

Supermarket and high street online doctors

Big household names run online doctor services that prescribe Mounjaro. They are easy to find and familiar, and their prices tend to sit in the middle to upper part of the range. Boots, for example, lists Mounjaro doses from £179.00 to £339.00 at our latest check.

Independent online pharmacies

Specialist online pharmacies make up most of the providers in any comparison. Their prices are often lower, and many run first-order offers. The service varies more: some include everything in the price, others charge for consultations, reviews or delivery.

Programmes with coaching or plans

Some services combine the medicine with coaching, an app or a fixed-length plan. Their monthly price can look high next to a pharmacy that sells the pen alone, because you are paying for more than the medicine, and some require you to sign up for several months.

None of these groups is automatically better value. The checks above are what tell you which provider is cheapest for you.

08 · Work out your six-month cost

Work out your own six-month cost

A six-month total is the fairest single number for comparing providers, because it captures the first-order offer, the dose steps and the ongoing price. To work it out for any provider:

1. Write down the dose for each month. If you are starting, a typical pattern is 2.5mg, then 5mg, then 5mg or 7.5mg for the remaining months, but your prescriber decides.
2. Find that provider's standard price for each dose, and take off any first-order discount from month one only.
3. Take off any repeat discount or subscription saving from months two to six.
4. Add any consultation, review, delivery or needle charges for each month.
5. Add the six months together.

Do the same for two or three providers and the differences become clear. With us, the first-order discount (£40) comes off month one, the repeat discount (£25) or Subscribe & Save (£40 off every order on injections) comes off every later month, and there are no extra fees to add.

09 · Questions to ask before you order

Questions to ask any provider before you order

• Is this the standard price, or a first-order price? What will my next pen cost?
• Do your offers apply at the dose I will be on, or only the starting dose?
• Is the consultation free, and are follow-up reviews included?
• Is delivery free, tracked, next-day and temperature-controlled?
• Are needles and a sharps bin included?
• Do I have to sign up for a fixed number of months?
• What happens if the prescriber decides it is not suitable? Is my payment refunded?
• Can I find your pharmacy on the GPhC register?

A good provider will answer all of these clearly on its website before you pay. If you cannot find the answers, that is worth weighing up alongside the price.

10 · Using comparison sites

Using Mounjaro price comparison sites

Several websites list Mounjaro prices from many UK pharmacies. They are a useful starting point, but read them with care:

• Check the date. A price list is only as good as its last update.
• Check which price is shown. Some list first-order prices, others standard prices, and some mix the two.
• Check how the site is paid. Many comparison sites earn a fee when you click through or order, which can affect which pharmacies appear at the top.
• Check the pharmacy yourself. A listing is not an endorsement. Look the pharmacy up on the GPhC register before you order.³

Our guide to Mounjaro comparison sites goes into more detail on reading price tables fairly.

11 · Bundles and multi-pen prices

Mounjaro bundle prices

Many pharmacies sell two or three pens in one order at a lower price per pen. Bundles suit people who are settled on a dose, because you are buying several months of the same strength at once. They are less useful in the first few months, when your dose is likely to change.

When you compare bundles, divide the bundle price by the number of pens to get a price per pen, then compare that with the single-pen price and with the repeat discount you would get anyway. Our Mounjaro bundles page shows our current bundle options.

12 · Price per dose explained

Mounjaro price comparison by dose

Prices rise with each strength at every pharmacy. These pages compare each dose in detail, with our live price and what to check:

• Mounjaro 2.5mg price: the starting pen, where introductory offers are most common.
• Mounjaro 5mg price: the first step up, and where many people settle.
• Mounjaro 7.5mg price: where the biggest jump in monthly cost usually happens.
• Mounjaro 10mg price: often searched by people switching provider.
• Mounjaro 12.5mg price and Mounjaro 15mg price: the highest strengths, with the widest price gaps.

In the SURMOUNT-1 trial, people taking tirzepatide alongside diet and exercise lost on average 15% of their body weight on 5mg, 19.5% on 10mg and 20.9% on 15mg over 72 weeks.⁴ A higher dose costs more, but it is not automatically better for you. Your prescriber decides your dose.

13 · Buying safely

Comparing on price without taking risks

The cheapest price is only a good deal if the pen is genuine and the service is safe. The MHRA has seized thousands of fake weight-loss pens in the UK and has issued alerts after falsified Mounjaro pens were identified. Fake pens have caused hospitalisations, and some contained insulin rather than tirzepatide.⁸

• Check the pharmacy on the GPhC public register.³
• Expect a proper health consultation reviewed by a prescriber before anything is supplied.
• Avoid sellers on social media, marketplaces and messaging apps.
• Be wary of any price far below the UK range on this page.

Mounjaro is licensed for weight management in adults with a BMI of 30 or above, or a BMI between 27 and 30 with at least one weight-related condition.¹ A safe provider will always check that it is suitable for you.