12.5mg Mounjaro Single Pen - £259.99 First Order

  • Single pen purchase - no multi-pen commitment required
  • £40 off first order with code FIRST40 (12.5mg for £259.99)
  • Clinical assessment and prescription included in price
  • Express 24-hour approval upgrade available
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 Prices - All Doses Available

12.5mg Mounjaro Single Pen Pricing

The 12.5mg Mounjaro single pen is priced at £299.99 for regular orders, with significant savings for new customers. First-time buyers pay just £259.99 using discount code FIRST40, while returning customers enjoy £274.99 pricing with automatic £25 savings. This prescription-only medication requires clinical assessment by our qualified prescribers before dispatch from our GPhC-registered pharmacy.

All Single Pen Options Available

Choose from our complete range of Mounjaro single pens to match your prescribed dose. Starting doses include 2.5mg pens at £129.99 (first order) and 5mg pens at £159.99 (first order). Higher maintenance doses feature 7.5mg pens at £209.99, 10mg pens at £229.99, and 15mg pens at £278.99 for first-time buyers. Every single pen includes the clinical consultation, prescription service, and discreet UK delivery.

Why Choose Single Pen Purchase

Single pen ordering provides maximum flexibility for patients managing their treatment. Whether you're transitioning between doses, trying Mounjaro for the first time, or simply prefer ordering individual pens, this option eliminates long-term commitments. Each pen contains four weekly doses, making single pens ideal for monthly treatment cycles or dose adjustments under medical supervision.

Prescription Process for Single Pens

Our streamlined online consultation covers all single pen purchases. Complete the medical questionnaire covering your health history, current medications, and treatment goals. Our UK-qualified prescribers review applications within 3 working days, with express 24-hour upgrades available. Once approved, your Mounjaro pen ships discreetly with injection guidance and support materials.

Clinical Assessment and Safety

Every 12.5mg Mounjaro single pen order includes comprehensive clinical assessment by GMC-registered prescribers. This prescription-only medication requires medical evaluation to ensure safe, appropriate use alongside reduced-calorie diet and increased physical activity. Our prescribers assess contraindications, drug interactions, and medical history before approving treatment.

Order Your Single Pen Today

Secure your 12.5mg Mounjaro single pen with immediate online ordering. New customers save £40 using code FIRST40, bringing your first pen to £259.99. Returning patients automatically receive £25 discounts on every order. All prices include consultation, prescription, and delivery services from our fully regulated UK pharmacy. Complete your clinical assessment now to begin treatment this week.

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