Buy Single Weight Loss Pen - From £129.99 First Order

  • All dose strengths available as single pens
  • First order from £129.99 with FIRST40 code
  • GPhC-registered pharmacy with clinical assessment
  • Express 24-hour approval upgrade 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.

Complete Single Pen Pricing - All Strengths Available

Single Pen Weight Loss Medication - Buy One Pen

Choose your exact dose strength with our comprehensive single pen range. Whether you're starting your weight management journey or continuing treatment, our individual pen option gives you complete flexibility without committing to multiple doses.

All Strength Single Pens Available

2.5mg Single Pen: £169.99 (£129.99 first order). Perfect starter dose for new patients beginning their weight management programme. 5mg Single Pen: £199.99 (£159.99 first order). Popular progression dose offering enhanced appetite control support. 7.5mg Single Pen: £249.99 (£209.99 first order). Mid-range strength for continued weight management. 10mg Single Pen: £269.99 (£229.99 first order). Higher dose option for established treatment plans. 12.5mg Single Pen: £299.99 (£259.99 first order). Advanced strength for ongoing management. 15mg Single Pen: £318.99 (£278.99 first order). Maximum dose for comprehensive appetite regulation.

Why Choose Single Pen Purchase

Buying individual pens offers maximum flexibility for your treatment plan. Test different strengths, maintain current dosing, or start gradually without bulk purchasing. Each pen contains four weeks of once-weekly injections, giving you time to assess effectiveness before your next order.

First Order Savings

New customers save £40 with code FIRST40, making your first single pen even more affordable. Returning customers save £25 on every order, ensuring ongoing value for your weight management investment.

Clinical Assessment Process

Every order includes comprehensive clinical assessment by our UK-qualified pharmacists. Standard approval takes three working days, or upgrade to express 24-hour processing. Our assessment ensures safe, appropriate prescribing of this prescription-only medication.

Prescription-Only Weight Management

Mounjaro contains tirzepatide, activating GIP and GLP-1 hormones that may help regulate appetite and promote feelings of fullness. This prescription-only medication is designed to support weight management alongside your reduced-calorie diet and increased physical activity programme.

Secure UK Supply

All medication supplied through our GPhC-registered online pharmacy meets MHRA standards. Fast, discreet UK delivery ensures your treatment arrives safely and securely to your door.

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