Mounjaro Single Pen - Compare UK Prices & Buy Now

  • All 6 Mounjaro doses available as individual pens
  • £40 off first order - prices from £129.99
  • 24-hour express approval available
  • GPhC-registered pharmacy with discreet UK delivery
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Treatment from £144.99

Takes under 2 minutes · 100% online
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Check if you're eligible

Height 175 cm
Weight 82 kg
Your BMI
26.8
Check with prescriber
Start free consultation
Free · BMI thresholds shown are illustrative. Final eligibility is confirmed by a UK prescriber during your free consultation.
100% UK-based pharmacy Free advice & support Rated Excellent 2,400+ reviews
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.

Single Pen Prices - Choose Your Mounjaro Dose

Mounjaro Single Pen UK Pricing

Our competitive single pen prices make Mounjaro accessible whether you're starting treatment or continuing your prescribed dose. First-time customers save £40 on every pen with code FIRST40, whilst returning customers enjoy £25 off every order.

Current single pen prices: 2.5mg from £129.99, 5mg from £159.99, 7.5mg from £209.99, 10mg from £229.99, 12.5mg from £259.99, and 15mg from £278.99 (all first-order prices). These prescription-only pens require clinical assessment before supply.

Why Choose Single Pen Purchase?

Single pen ordering offers flexibility for your Mounjaro treatment. Whether your clinician has prescribed a specific dose to start with, or you're transitioning between strengths, individual pens let you purchase exactly what you need without committing to larger quantities.

Perfect for patients wanting to try their prescribed dose first, or those who prefer ordering one month at a time. Each pen contains four weeks' supply of once-weekly injections, designed to work alongside your reduced-calorie diet and increased physical activity programme.

Fast Clinical Assessment Process

Our streamlined assessment ensures you can start treatment quickly. Complete our online consultation, and our UK-registered clinicians will review your suitability for Mounjaro within 3 working days (or 24 hours with express upgrade).

The assessment covers your medical history, current medications, and weight management goals. Once approved, your single pen ships discreetly from our GPhC-registered pharmacy. All patients receive comprehensive injection guidance and ongoing support.

All Dosage Strengths Available

Every Mounjaro dose strength is available as a single pen. Start with 2.5mg as typically prescribed, then progress through 5mg, 7.5mg, 10mg, 12.5mg, up to the maximum 15mg dose as directed by your clinician.

Each pen delivers four precise 0.5ml injections using the simple KwikPen device. No mixing or measuring required - just click, inject, and continue your day. Single pen purchasing gives you complete control over your treatment timeline.

Secure Ordering and Delivery

Order confidently through our secure checkout system. Payment options include major credit cards and bank transfer. Your Mounjaro single pen ships in discreet packaging with tracked delivery across England, Scotland, Wales and Northern Ireland.

Ready to start your Mounjaro treatment? Select your prescribed dose strength above and complete the quick clinical assessment. Our UK pharmacy team is here to support your weight management journey with this prescription-only medication.

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.

Join the free waitlist
Track your progress

Your journey,in your pocket

Track Now

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