Buy the Best Weight Loss Injection Online UK Today

  • Genuine Mounjaro from £129.99 - UK's most effective weight loss injection
  • Fast online consultation and prescription service - approved in 3 days
  • Free UK delivery on all orders - discreet packaging assured
  • GPhC-registered pharmacy - fully regulated and trustworthy
Start free consultation

Treatment from £144.99

Takes under 2 minutes · 100% online
Person enjoying the outdoors

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.

How to Buy Weight Loss Injections Online UK

Order Mounjaro Online - Simple 3-Step Process

Buying the best weight loss injection in the UK has never been easier. Our streamlined online service gets you genuine Mounjaro prescription-only injections delivered to your door. Complete your clinical assessment online, receive your prescription from our qualified prescribers, and get fast UK delivery within days.

Mounjaro Pricing - Starting from £129.99

We offer the UK's most competitive prices for genuine Mounjaro weight loss injections. Single pens start from £129.99 for first-time customers (regular price £169.99). Our 2.5mg starter dose helps you begin your weight loss journey affordably. Returning customers save £25 on every order, with 5mg pens from £174.99.

Bundle Options for Better Value

Save more with our Getting Started bundles. The Intro Duo (2.5mg + 5mg) costs just £299.99 for first orders, giving you a full month's treatment. Progress Duo (5mg + 7.5mg) at £369.99 first order helps you advance your dosage gradually. All bundles include free delivery and prescription service.

Express Approval Available

Need your weight loss injection quickly? Choose our express approval service for 24-hour prescription processing. Standard approval takes 3 working days, but express gets you started tomorrow. Perfect when you're ready to begin your weight loss transformation immediately.

Why Mounjaro is the Best Weight Loss Injection

Mounjaro contains tirzepatide, which activates GIP and GLP-1 receptors - two natural hormones that regulate appetite and promote feelings of fullness. Clinical studies show Mounjaro may help reduce food cravings and support substantial weight management when combined with reduced-calorie diet and increased physical activity.

Safe, Legal, and Regulated

Our GPhC-registered pharmacy ensures you receive genuine, MHRA-approved medication. Every prescription undergoes clinical assessment by qualified UK prescribers. Mounjaro is subject to MHRA additional monitoring, ensuring the highest safety standards for your weight loss treatment.

Ready to Start? Order Now

Don't wait to begin your weight loss journey. Click 'Start Consultation' to complete your clinical assessment today. Our expert team will review your application and issue your prescription within 3 working days. Use code FIRST40 to save £40 on your first order. Transform your life with the UK's best 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?

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