Mounjaro Single Pen - Start Your Weight Loss Journey

  • All 6 dosage strengths available as single pens from £129.99
  • £40 off first orders with code FIRST40
  • 24-hour express clinical approval available
  • Discreet delivery from GPhC-registered UK pharmacy
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 Dosage

Complete Single Pen Range Available

Purchase individual Mounjaro pens across all dosage strengths, designed for flexible treatment planning. Each prescription-only pen contains four weekly doses of tirzepatide, scientifically formulated to activate GIP and GLP-1 hormones that may help regulate appetite and promote feelings of fullness when used alongside reduced-calorie diet and increased physical activity.

Single Pen Pricing Structure

Our competitive single pen prices start from £129.99 for first-time buyers: 2.5mg pens from £129.99 (£169.99 standard), 5mg from £159.99 (£199.99 standard), 7.5mg from £209.99 (£249.99 standard), 10mg from £229.99 (£269.99 standard), 12.5mg from £259.99 (£299.99 standard), and 15mg from £278.99 (£318.99 standard). Apply code FIRST40 at checkout for £40 off your initial order, with returning customers receiving £25 off every subsequent purchase.

Perfect for Treatment Flexibility

Single pen purchasing offers maximum flexibility for your weight management journey. Whether you're starting with the recommended 2.5mg dose, progressing through higher strengths, or maintaining on your optimal dosage, individual pens allow precise treatment control. Each pen delivers consistent tirzepatide doses designed to support your weight loss goals when combined with lifestyle modifications.

Streamlined Ordering Process

Complete our clinical assessment questionnaire for professional evaluation of your suitability for Mounjaro treatment. Our UK-qualified prescribers review applications within 3 working days as standard, with express 24-hour approval available for urgent requirements. Once approved, your chosen single pen ships discreetly from our MHRA-regulated facility with tracked delivery.

Quality Assurance and Support

All Mounjaro pens sourced directly through legitimate UK pharmaceutical channels, ensuring authentic tirzepatide formulation. Our customer support team provides ongoing assistance throughout your treatment journey, helping optimise your experience with this prescription-only medicine. Remember that Mounjaro is subject to additional MHRA monitoring as part of ongoing safety evaluation.

Start Your Weight Loss Transformation

Don't wait to begin your weight management journey. Select your preferred Mounjaro single pen dosage, complete the clinical assessment, and take the first step towards potential transformation. With proven efficacy in clinical trials and thousands of satisfied UK customers, Mounjaro may help you achieve the weight loss results you've been seeking. Order your single pen today and experience the difference tirzepatide can make to your health and confidence.

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