Buy Mounjaro 5mg Single Pen - From £159.99

  • Single 5mg pen from £159.99 (£40 off first order)
  • GPhC-registered pharmacy with clinical assessment included
  • Express 24-hour approval available as paid upgrade
  • Returning customer discount - £25 off every future order
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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.

Complete Your Mounjaro 5mg Single Pen Order

Mounjaro 5mg Single Pen Pricing

Your Mounjaro 5mg single pen is priced at £199.99, but new customers benefit from substantial savings. First-time buyers pay just £159.99 with our FIRST40 discount code - saving you £40 instantly. Returning customers enjoy ongoing value with £25 off every order, bringing your 5mg pen to £174.99. This prescription-only medication requires clinical assessment, which is included in every purchase from our GPhC-registered UK pharmacy.

Why Choose Single Pen Purchase

Buying your Mounjaro 5mg as a single pen offers flexibility and control over your treatment. Whether you're continuing an established dose, transitioning between strengths, or prefer to order individually, single pen purchases accommodate your specific needs. Each pen contains four weeks of treatment with once-weekly injections, giving you a full month's supply in one convenient device.

All Mounjaro Single Pen Options

While you're considering the 5mg strength, we stock all Mounjaro doses as single pens. The 2.5mg starter dose is available from £129.99 (first order), progressing through 5mg at £159.99, 7.5mg from £209.99, 10mg from £229.99, 12.5mg from £259.99, and 15mg from £278.99 for first-time buyers. This complete range ensures your treatment can evolve as needed, with each strength available individually.

Clinical Assessment and Approval Process

Every Mounjaro purchase requires clinical assessment by our qualified prescribers. Standard assessment typically completes within three working days, ensuring thorough review of your medical history and suitability for treatment. For urgent requirements, express 24-hour approval is available as a paid upgrade. Our clinical team reviews your health information to ensure Mounjaro 5mg aligns with your treatment goals alongside reduced-calorie diet and increased physical activity.

Secure Your Mounjaro 5mg Single Pen

Don't wait to continue your treatment journey. Your Mounjaro 5mg single pen is ready for immediate clinical assessment and dispatch. New customers benefit from £40 savings, while returning customers enjoy ongoing £25 discounts. Our GPhC-registered pharmacy ensures genuine medication with full clinical support. Complete your order now to secure your single pen with fast, discreet UK delivery and professional medical oversight throughout your treatment.

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