Buy Mounjaro Single Pen - All Doses Available UK

  • All 6 doses available as single pens - 2.5mg to 15mg
  • £40 off first orders with code FIRST40
  • Express 24-hour approval option available
  • Genuine UK-sourced Mounjaro from licensed pharmacy
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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.

Choose Your Mounjaro Single Pen Dose

Complete Single Pen Range Available

Every Mounjaro dose is available as a single pen purchase, perfect whether you're starting treatment or continuing your prescription. Each pen provides four weekly injections, giving you a full month of treatment. Our single pen options include 2.5mg (£169.99), 5mg (£199.99), 7.5mg (£249.99), 10mg (£269.99), 12.5mg (£299.99), and 15mg (£318.99). First-time customers save £40 with code FIRST40, making your starting dose even more affordable.

Why Choose Single Pen Purchase

Single pens offer maximum flexibility for your Mounjaro treatment. You can trial different doses, bridge between prescriptions, or simply prefer ordering monthly. Many customers start with our 2.5mg single pen at just £129.99 (first order price) to begin their treatment journey. This approach lets you assess how you respond before committing to larger quantities. Our clinical team can guide you on dose progression during your assessment.

First Order Benefits

New customers receive exceptional value on their first single pen purchase. The 2.5mg starter pen drops to £129.99, while the 5mg pen becomes £159.99. Even our highest 15mg dose reduces to £278.99 for first orders. This £40 saving applies automatically when you use code FIRST40 at checkout. Combined with our clinical assessment and fast approval, you can start your Mounjaro treatment within 24-48 hours.

Fast Approval Process

Our streamlined clinical assessment ensures quick access to your chosen single pen. Standard approval takes 3 working days, but customers needing urgent access can choose express 24-hour approval for a small additional fee. Our UK-qualified prescribers review your assessment thoroughly, ensuring Mounjaro is suitable for your needs. Once approved, your single pen dispatches immediately with tracked, discreet packaging.

Genuine UK Pharmacy Supply

Every single pen comes directly from our GPhC-registered pharmacy, guaranteeing authenticity and proper storage. We source all Mounjaro pens through licensed UK pharmaceutical distributors, never grey market imports. Each pen includes full patient information, injection guidance, and our pharmacy support line number. Your prescription meets all MHRA requirements for prescription-only medicines, giving you complete confidence in your treatment.

Flexible Ordering Options

While single pens offer great flexibility, consider our duo bundles if you're planning dose progression. The Intro Duo (2.5mg + 5mg) costs £299.99 for first orders, providing eight weeks of treatment with automatic progression. However, single pens remain ideal for established patients or those preferring monthly orders. Returning customers enjoy £25 off every single pen order, making continued treatment affordable.

Order Your Single Pen Today

Ready to start or continue with Mounjaro? Simply select your required dose, complete our clinical assessment, and your single pen will be on its way. With first-order discounts, express approval options, and next-day delivery available, getting your Mounjaro treatment has never been easier. Our customer service team is available throughout the process to ensure smooth ordering and delivery.

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