Buy Mounjaro Single Pen - Latest UK Prices 2026

  • All six Mounjaro strengths available as single pens
  • First-time buyers save £40 with code FIRST40
  • Express 24-hour approval option available
  • Free UK delivery included with every 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.

Choose Your Mounjaro Single Pen Strength

Complete Mounjaro Single Pen Price List

Our updated pricing structure offers competitive rates across all Mounjaro strengths. Single pen purchases start from £169.99 for the 2.5mg starter dose, with significant first-order savings available. Each pen provides four weeks of treatment when used as prescribed alongside reduced-calorie diet and increased physical activity.

Starting Dose Options

The 2.5mg Mounjaro pen costs £169.99, reduced to £129.99 for first-time customers using code FIRST40. This prescription-only medicine may help regulate appetite through its dual GIP and GLP-1 hormone activation. Moving to the 5mg strength, single pens are priced at £199.99, with new customers paying just £159.99 after discount.

Maintenance Dose Pricing

Higher strength single pens include the 7.5mg option at £249.99 (£209.99 first order) and the 10mg pen at £269.99 (£229.99 for new customers). The 12.5mg strength costs £299.99 per pen, while the maximum 15mg dose is available at £318.99. All prices include comprehensive clinical assessment and prescription services.

Why Choose Single Pen Purchase

Single pen buying offers maximum flexibility for your treatment journey. Whether you're starting Mounjaro treatment or maintaining your current dose, individual pen purchase allows precise control over your supply. Each pen undergoes the same rigorous clinical assessment process, ensuring safe and appropriate prescribing.

Returning Customer Benefits

Existing customers enjoy ongoing savings with £25 off every subsequent order. This loyalty discount applies automatically, making continued treatment more affordable. Combined with our prescription monitoring service, returning customers experience streamlined reordering with faster approval times.

Express Approval Service

Standard clinical assessment takes three working days, but express approval reduces this to just 24 hours for urgent orders. This paid upgrade service ensures rapid access to your prescribed Mounjaro pen when needed. All assessments maintain the same clinical standards regardless of processing speed.

Order Process and Delivery

Ordering your single Mounjaro pen involves completing our clinical questionnaire, followed by independent prescriber review. Once approved, your pen ships via tracked delivery at no extra cost. As a GPhC-registered online pharmacy, we ensure all medications meet MHRA safety standards.

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