Buy Mounjaro 15mg Single Pen UK - From £278.99

  • Mounjaro 15mg single pen from £278.99 (first order price)
  • All dosage strengths available as individual pens
  • Express 24-hour clinical approval option available
  • Free UK delivery with full pharmaceutical support
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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 Perfect Mounjaro Single Pen Dose

Mounjaro 15mg Single Pen - Premium Maintenance Dose

The Mounjaro 15mg single pen represents the highest maintenance dose available, priced at £318.99 for returning customers or £278.99 for first-time buyers with our FIRST40 discount code. This prescription-only medication may help support your weight management goals when used alongside a reduced-calorie diet and increased physical activity programme.

Complete Range of Single Pen Options Available

We stock all Mounjaro dosage strengths as individual pens to meet your specific treatment requirements. Starting doses include 2.5mg at £169.99 (£129.99 first order) and 5mg at £199.99 (£159.99 first order). Mid-range maintenance doses feature 7.5mg at £249.99 (£209.99 first order) and 10mg at £269.99 (£229.99 first order). The 12.5mg strength costs £299.99 (£259.99 first order), with the 15mg maximum dose completing our single pen range.

Why Choose Single Pen Purchase

Single pen purchasing offers maximum flexibility for your Mounjaro treatment journey. Whether you're transitioning between doses, require a specific strength, or prefer to order one pen at a time, our individual pen service accommodates your precise needs. Each pen contains four weeks of once-weekly injections, providing complete monthly coverage with professional pharmaceutical oversight.

Professional Clinical Assessment Process

Every Mounjaro prescription requires clinical assessment by our qualified healthcare professionals. Our standard approval process takes three working days, ensuring thorough review of your medical history and treatment suitability. For urgent requirements, our express service provides 24-hour approval for an additional fee. This prescription-only medication requires professional oversight to ensure safe, effective treatment outcomes.

Secure Online Ordering System

Our GPhC-registered pharmacy platform provides secure, confidential ordering for all Mounjaro single pen purchases. Simply select your required dosage strength, complete the clinical questionnaire, and await approval confirmation. Payment processing uses advanced encryption technology, with discrete packaging ensuring complete privacy. Free UK delivery includes tracking information and pharmaceutical support materials.

Ongoing Customer Support Benefits

Returning customers enjoy £25 off every order, reducing ongoing treatment costs significantly. Our pharmacy team provides continuous support throughout your Mounjaro journey, answering questions about injection techniques, side effect management, and treatment progression. This comprehensive service ensures you receive maximum benefit from your weight management programme.

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