Single Pen Diabetes Weight Loss Treatment from £129

  • Single pen available in all six doses (2.5mg to 15mg)
  • First-time buyers save £40 with code FIRST40
  • UK clinician consultation and prescription included
  • GPhC-registered pharmacy dispensing with fast delivery
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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.

Choose Your Single Pen Dose and Order Today

Single Pen Mounjaro Pricing - All Doses Available

Our single pen option gives you flexibility to order exactly what you need. Starting doses available from £129.99 for first-time buyers, with all six therapeutic doses in stock. The 2.5mg starter pen costs £169.99 (£129.99 with first-order discount), while higher doses like 15mg are priced at £318.99 (£278.99 for new customers). Every single pen purchase includes full clinical assessment by UK-registered clinicians.

Why Choose Single Pen Over Bundles

Single pen purchasing works perfectly if you're transitioning between doses, trying the medication for the first time, or prefer flexible ordering. You can assess how well you respond to each dose before committing to larger quantities. Many patients start with a single 2.5mg pen to evaluate tolerance, then progress through higher doses based on clinical response and weight management goals.

Clinical Assessment for Every Single Pen Order

Each single pen requires prescription-only approval through our online clinical service. UK-registered clinicians review your medical history, current medications, and treatment goals. Standard approval takes 3 working days, with express 24-hour processing available as a paid upgrade. This ensures Mounjaro is clinically appropriate for your diabetes management and weight loss objectives.

How Single Pen Treatment Works

Each Mounjaro pen contains four pre-filled doses for once-weekly injection. The tirzepatide medication activates GIP and GLP-1 receptors, natural hormones that may help regulate appetite and promote feelings of fullness. When used alongside a reduced-calorie diet and increased physical activity, it can support both diabetes control and weight management. Most patients start with 2.5mg and titrate up every four weeks based on clinical guidance.

Order Your Single Pen Today

Ready to start your treatment? Select your required dose from our complete range of single pens. New customers automatically qualify for £40 off with code FIRST40, while returning patients save £25 on every order. All single pen orders include clinical consultation, prescription, and delivery from our GPhC-registered UK pharmacy. Order now for fast, discreet delivery 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.

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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