Buy Mounjaro KwikPen - Prescription Weight Loss UK

  • GPhC-registered UK pharmacy with clinical assessment included
  • First order discount - save £40 with code FIRST40
  • Fast approval options - 3 days standard or 24-hour express
  • Convenient starter bundles with progressive dosing options
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Treatment from £144.99

Takes under 2 minutes · 100% online
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Height 175 cm
Weight 82 kg
Your BMI
26.8
Check with prescriber
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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.

Order Your Mounjaro Weight Loss Treatment Today

Why Choose Mounjaro KwikPen for Weight Loss

Mounjaro (tirzepatide) is a prescription-only weight loss treatment that may help adults manage their weight when used alongside lifestyle changes. This once-weekly injectable activates GIP and GLP-1 hormones naturally found in your body, which can help regulate appetite and promote feelings of fullness. Many patients find it may reduce food cravings as part of their weight management programme.

Mounjaro Pricing and Dosage Options

We offer flexible purchasing options to suit your treatment journey. Single pen prices start from £129.99 for first-time customers (2.5mg starter dose), with higher strengths available as you progress. Our popular starter bundles include the Intro Duo (2.5mg + 5mg pens) for £299.99 first order, or the comprehensive Intro Trio covering your first three months at £534.99. Returning customers enjoy £25 off every order, making ongoing treatment more affordable.

Clinical Assessment and Approval Process

Every Mounjaro order requires a clinical assessment by our qualified prescribers. Complete your online consultation covering your medical history, current medications, and weight loss goals. Our standard approval takes just 3 working days, or upgrade to express 24-hour processing when you need to start treatment quickly. All prescriptions are issued in accordance with MHRA guidelines for this prescription-only medicine.

Progressive Dosing for Optimal Results

Mounjaro treatment typically begins with 2.5mg weekly injections, gradually increasing every 4 weeks as directed by your prescriber. Our bundle options are designed around this progression - the Progress Duo (5mg + 7.5mg) at £369.99 first order, or the Advance Duo (7.5mg + 10mg) for £449.99. This staged approach helps your body adjust while potentially maximising the weight management benefits alongside your diet and exercise programme.

Order Process and Next Steps

Ready to start your prescription weight loss journey? Select your preferred Mounjaro option above and complete the secure online consultation. Use code FIRST40 to save £40 on your first order. Once approved, your treatment ships discreetly with full injection instructions and ongoing support. Our pharmacy team is available for any questions about your weight loss treatment.

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?

Check Eligibility
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.

Download now App Store and Google Play

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