Prescription Weight Loss Injections - Mounjaro UK

  • Prescription weight loss injections from £129.99 first order
  • GPhC-registered UK pharmacy with clinical assessment
  • Save £40 on first orders with code FIRST40
  • Fast approval - standard 3 days, express 24 hours available
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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.

Mounjaro Weight Loss Injection Costs & Options

Mounjaro Single Pen Pricing

Our prescription weight loss injections start from £169.99 per pen, with significant first-order discounts available. The 2.5mg starter dose costs £169.99 (£129.99 first order), while the 5mg pen is £199.99 (£159.99 first order). Higher doses include 7.5mg at £249.99, 10mg at £269.99, and maintenance doses up to 15mg at £318.99. All prices include clinical assessment and prescription service from our qualified healthcare professionals.

Money-Saving Bundle Options

Our 2-pen bundles provide better value for customers starting their weight loss journey. The Intro Duo (2.5mg + 5mg) costs £339.99, reduced to £299.99 for first orders. The Progress Duo (5mg + 7.5mg) is £409.99, while the Advance Duo (7.5mg + 10mg) costs £489.99. These bundles support the typical dose escalation protocol and offer significant savings compared to individual pen purchases.

Extended Treatment Plans

For longer-term weight management, our 3-pen bundles provide maximum value. The Intro Trio covering 2.5mg, 5mg, and 7.5mg costs £574.99 (£534.99 first order). The Progress Trio including 5mg, 7.5mg, and 10mg is £674.99. These comprehensive packages support extended treatment periods and provide the best cost-per-pen pricing available.

How Mounjaro Supports Weight Loss

Mounjaro contains tirzepatide, which activates two natural hormones (GIP and GLP-1) that regulate appetite and promote feelings of fullness. This prescription-only medication may help reduce food cravings and support portion control when used alongside a reduced-calorie diet and increased physical activity. The once-weekly injection provides consistent support for your weight management goals.

Professional Clinical Service

Every order includes comprehensive clinical assessment by UK-qualified healthcare professionals. Our service ensures Mounjaro is suitable for your individual circumstances and medical history. Standard assessment approval takes 3 working days, with express 24-hour service available for urgent requirements. All medication is sourced from MHRA-approved suppliers and dispatched from our GPhC-registered pharmacy.

Ongoing Customer Benefits

New customers save £40 with code FIRST40, while returning customers receive £25 off every subsequent order. This ongoing discount structure makes long-term weight management more affordable. Our customer support team provides guidance throughout your treatment journey, helping optimize your prescription weight loss program for best results.

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