Monthly Cost: Taking Mounjaro with Metformin UK

  • Clear monthly costs from £129.99 first month, £169.99 ongoing
  • £40 off first order, £25 off every future delivery
  • Bundle options reduce per-pen costs significantly
  • Express approval available for faster treatment start
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Treatment from £144.99

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Height 175 cm
Weight 82 kg
Your BMI
26.8
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Free · BMI thresholds shown are illustrative. Final eligibility is confirmed by a UK prescriber during your free consultation.
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Which route suits you

Two clinically backed paths to results

A weekly GLP-1 injection or a daily capsule — each fully overseen by our UK pharmacy team, with no obligation to continue.

Treatment
Avg. weight loss
05%10%15%20%25%
Availability
Injection
Weekly pen · GLP-1
Avg. weight loss
~20%up to
Availability Available now
Pill NEW
Daily tablet · Oral GLP-1
Avg. weight loss
~17%up to
Availability Explore now
Live Pricing

Our Range

Prices update live and may change. The live table below always takes precedence.
All treatment is subject to a prescriber consultation and clinical approval.

Calculate Your Monthly Mounjaro Treatment Budget

Monthly Cost Breakdown for Mounjaro Doses

Understanding your ongoing monthly commitment for Mounjaro treatment alongside metformin helps you budget effectively. Your first month costs significantly less with our new patient discount, while ongoing monthly costs remain consistent and predictable.

Starting Dose (2.5mg): First month £129.99, then £144.99 monthly for returning patients. This represents excellent value for beginning your treatment journey while continuing metformin as prescribed by your clinician.

Maintenance Doses: As your treatment progresses, monthly costs adjust: 5mg at £159.99 first month then £174.99 ongoing, 7.5mg at £209.99 then £224.99, 10mg at £229.99 then £244.99, with higher doses available up to 15mg at £278.99 first month then £293.99 monthly.

Bundle Options Reduce Your Monthly Spend

Smart buyers choose our bundle packs to reduce per-pen costs substantially. The Intro Trio covering your first three months (2.5mg, 5mg, 7.5mg) costs £534.99 upfront with first-order discount - that's just £178.33 per month compared to £199.99 buying individually.

Our Progress Trio (5mg, 7.5mg, 10mg) at £634.99 first order works out to £211.66 monthly - significant savings versus single pen purchases at £224.99+ each month. These bundles ensure uninterrupted treatment while maximising your savings.

Ongoing Savings Every Month

Returning customers save £25 on every order with our loyalty pricing. This ongoing discount applies automatically, reducing your monthly treatment cost permanently. Combined with our competitive base pricing, your long-term treatment remains affordable and predictable.

Express approval for just £24.99 extra gets your prescription processed within 24 hours instead of 3 working days - ideal when starting combination therapy with metformin or when supplies run low.

Why Mounjaro May Be Prescribed with Metformin

Mounjaro activates GIP and GLP-1 receptors, while metformin works through different pathways. Your prescriber may recommend both medications together as they complement each other's mechanisms. Mounjaro may help regulate appetite and promote feelings of fullness, while metformin supports glucose metabolism.

Both medications require prescription-only supply through our GPhC-registered pharmacy following clinical assessment. Your ongoing monthly cost covers genuine tirzepatide injection pens delivered discreetly to your door.

Start Your Treatment This Month

Don't delay beginning your prescribed treatment plan. Use code FIRST40 for £40 off your first monthly supply, bringing starting dose costs down to just £129.99. Our clinical team processes assessments within 3 working days, or upgrade to express for next-day approval.

Calculate your exact monthly budget using our dosage guide, then complete your assessment today. With clear pricing and no hidden fees, budgeting for ongoing Mounjaro treatment alongside metformin becomes straightforward and manageable.

NEW

GLP-1, now in adaily pill

Meet the daily GLP-1 tablet — needle-free, taken on your schedule, and prescribed by UK pharmacists. Designed for flexibility.

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Track your progress

Your journey,in your pocket

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Meet the newGLP-1 pill

  • Once-daily tablet · room-temp storage
  • No needles, no fridge
  • Up to ~15–17% in trials
How treatment works

How GLP-1 treatments help

Reduces appetite

Helps you feel fuller, sooner — so portions naturally shrink.

Curbs cravings

Quietens food noise so snacking and cravings ease off.

Slows digestion

Food stays in your stomach longer, steadying hunger between meals.

Steady blood sugar

Supports more stable glucose levels through the day.

Is GLP-1 treatment right for you?

GLP-1 medicines are powerful and prescription-only for good reason. They suit many people very well — and they aren’t appropriate for everyone. Here’s a clear, honest picture before you decide.

You may be suitable

Criteria met
BMI of 30 or higher
BMI of 27+ with weight-related conditions
Struggled to lose weight with diet alone
Ready to pair with lifestyle changes

Speak to us first

Potential risk
Pregnant, trying to conceive, or breastfeeding
History of certain thyroid cancers
Certain pancreatic or digestive conditions
Under the age of 18

Ready to start your journey?

Track your progress

Your journey, in your pocket

Track your journey

Log every dose and watch your progress build.

Download now Free to download — takes a minute to set up. App Store and Google Play

AI Meal Tracking. Built for GLP-1 Appetites.

Point your camera at any meal and in 4–6 seconds it logs the calories, macros, weight, and fullness it expects.

Never miss a dose

A daily nudge keeps you on track.

How it works

Achieve your goals in just a few simple steps.

Step 1

Start Free Consultation

Select safe UK treatments. Quick answers.

Step 2

Review By Our Clinical Team

Our expert team will use your consultation as the basis of our recommendation and communicate with you.

Step 3

Get it delivered fast

We’ll deliver direct to you, as quickly as tomorrow.

Trusted by thousands

Real people, real change

Hannah M.
Lost 2 st 4 lb in a year

“The cravings that used to run my evenings just quietened down. Having a pharmacist to message made it feel safe.”

David O.
Lost 3 st in a year

“Discreet, simple and genuinely supportive. The dose steps were explained clearly every time.”

Priya S.
Lost 1 st 9 lb in a year

“I finally feel like food isn’t the loudest thing in my head. The delivery was always discreet and on time.”

Frequently asked questions