Buy Weight Loss Injection Single Pen Online UK

  • Single pens available in all six strengths (2.5mg to 15mg)
  • First-order discount saves up to £40 on individual pens
  • GPhC-registered pharmacy with clinical assessment included
  • Express 24-hour approval available for urgent orders
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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.

Complete Single Pen Pricing and Ordering Options

Individual Weight Loss Injection Pens - All Strengths Available

EverydayMeds stocks single Mounjaro pens in every prescribed strength, making it easy to purchase exactly what you need. Whether you're starting treatment, adjusting your dose, or continuing established therapy, our individual pen option provides maximum flexibility for your weight management journey.

Single Pen Prices - New Customer Discounts

Our competitive single pen pricing includes substantial first-order savings. The 2.5mg starter pen costs just £129.99 for new customers (regular £169.99), while the highest 15mg strength is available for £278.99 first order (regular £318.99). Returning customers receive £25 off every order, ensuring ongoing value for continued treatment.

Why Choose Single Pen Purchase

Buying individual pens offers several advantages for weight loss injection users. You can try a specific strength without committing to multiple pens, replace a damaged or lost pen quickly, or maintain treatment continuity when prescribed strength changes. Our single pen option provides the ultimate flexibility for personalised weight management.

Prescription Assessment Process

Every single pen purchase includes comprehensive clinical assessment by our UK-qualified prescribers. Complete our detailed medical questionnaire covering your weight loss goals, medical history, and current medications. Standard approval takes 3 working days, with express 24-hour service available for urgent requirements. All assessments meet MHRA guidelines for prescription-only medicines.

Complete Strength Range Available

Our single pen service covers the full Mounjaro dosage range. The 2.5mg pen suits treatment initiation, 5mg and 7.5mg support gradual progression, while 10mg, 12.5mg, and 15mg pens provide higher-strength options for established users. Each pen contains four weekly doses, offering one month's treatment per purchase.

Secure Ordering and Discreet Delivery

Order your single weight loss injection pen through our secure online platform. Payment processing uses advanced encryption, while our discreet packaging ensures privacy. UK mainland delivery typically takes 1-2 working days after approval, with tracking provided for peace of mind. All medications are stored in temperature-controlled conditions and packaged with ice packs where required.

Professional Support Throughout

Purchasing a single pen includes access to our clinical support team for dosing guidance, injection technique advice, and side effect management. Our pharmacists provide ongoing consultation throughout your treatment, ensuring safe and effective use of your weight loss injection.

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