Buy Mounjaro Single Pen - All Doses From £129.99

  • All 6 Mounjaro doses available as single pens - choose your exact strength
  • First order discount: £40 off with code FIRST40
  • GPhC-registered pharmacy with qualified UK prescribers
  • Express approval available - get prescribed in 24 hours
Start free consultation

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.

Complete Single Pen Dosing Options Available

Choose Your Mounjaro Single Pen Dose

We stock all six Mounjaro pen strengths as individual units, giving you complete flexibility in your treatment journey. Our single pen options start with the 2.5mg starter dose at £169.99 (just £129.99 for first-time customers), progressing through 5mg at £199.99, 7.5mg at £249.99, 10mg at £269.99, 12.5mg at £299.99, up to the maximum 15mg dose at £318.99. Each pen contains four doses for weekly injections, providing one month's treatment.

Significant First Order Savings

New customers save £40 on every pen with code FIRST40, making your initial Mounjaro purchase extremely competitive. The 2.5mg starter pen drops to just £129.99, while the popular 5mg strength reduces to £159.99. Even our highest 15mg dose becomes £278.99 for first orders. Returning customers continue saving £25 on every subsequent purchase, ensuring ongoing value throughout your treatment.

Professional Clinical Assessment Process

Every Mounjaro pen requires prescription approval from our qualified UK prescribers. Complete our comprehensive medical questionnaire covering your health history, current medications, and weight management goals. Our standard clinical review takes 3 working days, but express 24-hour approval is available as a paid upgrade for urgent requirements. This prescription-only medicine requires proper medical oversight to ensure safe, appropriate treatment.

Why Choose Single Pen Purchase

Single pen ordering provides maximum treatment flexibility, allowing you to adjust dosing based on your body's response and tolerability. Many patients prefer starting with individual pens to assess how they respond before committing to larger quantities. This approach also suits those wanting to try different strengths or managing budget considerations month by month.

Mounjaro Treatment Mechanism

Mounjaro contains tirzepatide, which activates two natural hormones - GIP and GLP-1 receptors. This dual action may help regulate appetite, promote feelings of fullness, and potentially reduce food cravings. The once-weekly injection is designed to support weight management when used alongside a reduced-calorie diet and increased physical activity as part of a comprehensive lifestyle approach.

Secure Ordering and Discreet Delivery

Our secure online platform protects your personal and medical information throughout the ordering process. Once prescribed, your Mounjaro pen ships in discreet, temperature-controlled packaging to maintain medication integrity. We provide injection guidance and ongoing support to ensure you feel confident using your prescribed treatment safely and effectively.

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