Buy Mounjaro Single Pen - Compare All Doses Available

  • All 6 Mounjaro doses available as single pens
  • £40 off first orders, £25 off returning customer orders
  • GPhC-registered pharmacy with clinical assessment included
  • Express 24-hour approval available as paid upgrade
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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 Today

Compare All Mounjaro Single Pen Doses

When you're ready to order just one Mounjaro pen, comparing your options ensures you get the right dose at the best price. Our single pen range covers every tirzepatide dose from starter to maintenance levels. The 2.5mg single pen at £169.99 (£129.99 first order) provides the perfect starting point for new users, while the 5mg pen at £199.99 offers the next step in your treatment journey. Higher doses including 7.5mg, 10mg, 12.5mg and 15mg single pens are available for established users requiring stronger support.

Why Choose Single Pen Orders

Ordering individual Mounjaro pens gives you complete flexibility over your treatment plan. Whether you're starting your first dose, adjusting between strengths, or maintaining on your established dose, single pen purchases let you buy exactly what you need. Each pen contains four weeks of once-weekly injections, making it simple to manage your prescription-only treatment alongside reduced-calorie diet and increased physical activity as recommended by MHRA guidance.

Single Pen Pricing Breakdown

Our competitive single pen pricing includes clinical assessment and consultation with UK-registered prescribers. First-time customers enjoy significant savings with £40 off using code FIRST40, bringing the 2.5mg starter pen down to just £129.99. The popular 5mg dose becomes £159.99 for new customers, while the 7.5mg pen drops to £209.99. Returning customers benefit from £25 off every single pen order, ensuring ongoing value whether you're ordering the 10mg pen at £244.99 or the maximum 15mg dose at £293.99.

Simple Ordering Process

Purchasing your single Mounjaro pen takes minutes through our secure online consultation. Complete the clinical questionnaire honestly, providing details about your medical history and current medications. Our UK-registered prescribers review every application within 3 working days, or upgrade to express 24-hour approval for faster access. Once approved, your prescription-only tirzepatide pen ships discretely to your address with full injection guidance included.

Quality Assurance and Support

Every Mounjaro single pen comes from our GPhC-registered pharmacy with full UK regulatory compliance. This prescription-only medicine activates GIP and GLP-1 hormones to regulate appetite and promote feelings of fullness, potentially reducing food cravings when used alongside lifestyle changes. Our customer support team provides ongoing assistance throughout your treatment, ensuring you feel confident managing your once-weekly injections.

Start Your Order Today

Don't wait to begin your Mounjaro treatment with the perfect single pen dose. Compare our competitive prices, choose your required strength, and complete the online consultation now. With first order savings of £40 and express approval options available, getting started with prescription-only tirzepatide has never been more accessible. Order your single Mounjaro pen today and take the first step toward effective weight management support.

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