Buy Single Mounjaro Injection Pen - From £129.99

  • All 6 Mounjaro strengths available as individual pens
  • First order discount - save £40 with code FIRST40
  • Clinical assessment and prescription included
  • Express 24-hour approval option 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.

Choose Your Mounjaro Single Pen Strength

Complete Single Pen Range Available

Purchase exactly what you need with our flexible single pen options. Every Mounjaro strength is available individually, allowing you to order precisely the dose prescribed without committing to multi-pen bundles. Your single pen purchase includes full clinical assessment, prescription service, and discreet UK delivery from our GPhC-registered pharmacy.

Single Pen Pricing Structure

2.5mg single pen starts from £129.99 for first-time customers, regular price £169.99. The 5mg strength is priced at £159.99 first order, £199.99 standard. Higher strengths include 7.5mg at £209.99 first order, 10mg at £229.99 first order, 12.5mg at £259.99 first order, and 15mg at £278.99 for new customers. All returning customers receive £25 discount on every subsequent order.

Why Choose Single Pen Purchase

Single pen ordering provides maximum flexibility for your treatment journey. Many patients prefer starting with one pen to assess tolerance before committing to larger quantities. This approach is particularly suitable when transitioning between strengths or when your prescriber recommends a specific dosing schedule. Each pen contains four weekly doses, providing one month of treatment.

Clinical Assessment Process

Every single pen order requires clinical assessment by our UK-qualified prescribers. Complete the online consultation form detailing your medical history, current medications, and weight management goals. Our clinical team reviews your information within 3 working days for standard service, or choose express 24-hour review for urgent requirements. Approval confirmation arrives via email with tracking details.

Prescription-Only Medicine Compliance

Mounjaro is a prescription-only medicine subject to MHRA additional monitoring. Each injection pen contains tirzepatide, which activates GIP and GLP-1 hormones to regulate appetite and promote feelings of fullness. Treatment must be used alongside reduced-calorie diet and increased physical activity as directed by healthcare professionals. Our GPhC-registered pharmacy ensures full regulatory compliance for every order.

Order Your Single Pen Today

Start your clinical assessment now to secure your single Mounjaro pen. Use code FIRST40 to save £40 on your initial order, reducing the 2.5mg pen to just £129.99. All orders include free standard delivery with tracking, plus insurance and temperature-controlled packaging. Express approval available for same-day processing when ordered before 2pm on working days.

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