Weight Loss Injections Monthly Cost UK - From £129.99

  • Monthly costs from £129.99 with first-order discount
  • £40 OFF first order plus ongoing £25 savings
  • Bundle options reduce per-pen monthly costs
  • No hidden fees - transparent UK pricing
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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.

Mounjaro Monthly Cost Breakdown - Order Today

Monthly Weight Loss Injection Costs UK

Planning your weight loss injection budget starts with understanding monthly costs. Our prescription-only Mounjaro (tirzepatide) injections are priced transparently, with significant discounts available to reduce your monthly spend. Starting doses from 2.5mg cost £169.99 monthly, reduced to just £129.99 for first-time customers with code FIRST40.

Single Pen Monthly Pricing

Your monthly cost depends on your prescribed dose strength. The 2.5mg starter dose costs £169.99 monthly (£129.99 first order), while 5mg maintenance doses are £199.99 monthly (£159.99 first order). Higher therapeutic doses of 10mg cost £269.99 monthly, reduced to £229.99 for new customers. Returning customers save £25 on every order, making 2.5mg doses £144.99 monthly ongoing.

Bundle Options Reduce Monthly Costs

Multi-pen bundles offer better value for ongoing treatment. The Getting Started Intro Duo (2.5mg + 5mg pens) costs £339.99, providing two months' treatment at £169.99 per month. First-time customers pay just £299.99, reducing monthly costs to £149.99. The Progress Trio bundle covers three months at £224.99 monthly (£178.33 with first-order discount).

First Order Discount Reduces Initial Costs

New customers save £40 immediately with code FIRST40. This reduces your starter 2.5mg monthly cost from £169.99 to £129.99, making treatment more accessible. The discount applies across all strengths - 5mg doses drop from £199.99 to £159.99 monthly, while 15mg prescriptions reduce from £318.99 to £278.99 per month.

Returning Customer Monthly Savings

Loyal customers save £25 on every subsequent order. Your 2.5mg monthly cost becomes £144.99, while 5mg doses cost £174.99 monthly ongoing. Even higher-dose 15mg prescriptions cost £293.99 monthly for returning customers, representing substantial ongoing savings.

Express Approval Available

Standard clinical assessment takes 3 working days before dispatch. Upgrade to express 24-hour approval for faster treatment start. Our MHRA-regulated service ensures safe prescribing of this prescription-only medicine alongside reduced-calorie diet and increased physical activity.

Order Your Monthly Supply Today

Start your weight loss injection treatment with clear monthly budgeting. Use code FIRST40 at checkout to secure your discounted first month from £129.99. Our GPhC-registered pharmacy supplies genuine Mounjaro with discreet UK delivery. Clinical assessment begins immediately after ordering.

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