Buy Single Mounjaro Pen - UK Discount Prices Available

  • All 6 doses available as individual pens - buy only what you need
  • First-time discount saves £40 per pen with code FIRST40
  • Express 24-hour approval available for faster access
  • GPhC-registered pharmacy with prescription-only authentic supply
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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 Single Mounjaro Pen Dose and Save Today

Single Pen Pricing - All Doses Available

Our single pen option gives you complete flexibility to purchase exactly the Mounjaro dose you need. Each pen contains four weekly injections, making single pens perfect for trying new doses or maintaining your current prescription without bulk purchasing.

Current single pen prices with discount opportunities:

2.5mg starter dose: £169.99 regular (£129.99 first order, £144.99 returning customers)
5mg progression dose: £199.99 regular (£159.99 first order, £174.99 returning customers)
7.5mg maintenance: £249.99 regular (£209.99 first order, £224.99 returning customers)
10mg standard: £269.99 regular (£229.99 first order, £244.99 returning customers)
12.5mg advanced: £299.99 regular (£259.99 first order, £274.99 returning customers)
15mg maximum: £318.99 regular (£278.99 first order, £293.99 returning customers)

Why Choose Single Pen Purchase

Single pen buying suits customers who prefer flexibility over bulk discounts. You can adjust your prescription dose without committing to multiple pens, perfect for those starting Mounjaro or changing doses under medical supervision. Each pen provides exactly four weeks of treatment, allowing you to assess tolerance and effectiveness before ordering your next dose.

Our clinical team can advise on appropriate dosing during your prescription assessment, ensuring you order the correct strength for your weight management goals.

Prescription Process for Single Pens

Every Mounjaro pen requires prescription approval through clinical assessment. Our qualified prescribers review your medical history, current medications, and weight management goals to determine suitability. Standard assessment takes 3 working days, or upgrade to express 24-hour approval for faster access to your chosen dose.

Clinical assessment covers your BMI requirements, diabetes status, previous weight management attempts, and any contraindications. This prescription-only process ensures Mounjaro is appropriate and safe for your individual circumstances.

Maximise Your Single Pen Savings

First-time customers save £40 per pen with code FIRST40 - our biggest single pen discount. This brings your 2.5mg starter pen down to just £129.99, making it easier to begin your Mounjaro journey affordably. Returning customers automatically receive £25 off every single pen order, ensuring continued savings on your ongoing prescription.

Express approval costs extra but gets your prescription reviewed within 24 hours instead of 3 working days, perfect when you need your next dose quickly.

Authentic UK Pharmacy Supply

All single Mounjaro pens come directly from our GPhC-registered pharmacy with full UK supply chain traceability. Each pen includes patient information leaflet, injection instructions, and safety needles. We source authentic tirzepatide pens meeting MHRA standards with proper cold chain storage maintained throughout delivery.

Your single pen ships in temperature-controlled packaging to preserve medication effectiveness, arriving ready to use with your prescription label attached.

Order Your Single Mounjaro Pen Now

Ready to purchase your single Mounjaro pen? Select your required dose, complete the clinical assessment, and apply discount code FIRST40 for new customers. Assessment approval typically takes 3 working days, or choose express processing for 24-hour turnaround. Start your prescription-only weight management treatment with the flexibility and savings of single pen purchasing.

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