Weight Loss Injection Monthly Cost UK - From £129.99

  • Monthly costs from £129.99 with first-order savings
  • Ongoing £25 discount for returning customers every month
  • Transparent pricing across all Mounjaro dose strengths
  • Bundle options to reduce monthly expenditure further
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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.

Calculate Your Monthly Weight Loss Injection Budget

Monthly Mounjaro Costs by Dose Strength

Your monthly cost for weight loss injections depends on your prescribed Mounjaro dose. Starting doses of 2.5mg cost £169.99 monthly (£129.99 first month), while maintenance doses of 15mg reach £318.99 monthly (£278.99 first month). This prescription-only medication requires clinical assessment, with doses typically increased gradually as your treatment progresses.

First Month Savings - £40 Off Your Initial Order

Reduce your first month's cost significantly with code FIRST40. Your 2.5mg starter dose costs just £129.99 instead of £169.99, while higher doses like 10mg drop from £269.99 to £229.99. This substantial first-month saving helps you begin your weight loss journey affordably while you assess how tirzepatide works alongside your diet and exercise routine.

Ongoing Monthly Discounts for Consistent Treatment

Returning customers save £25 every month on their weight loss injection orders. Your monthly 5mg dose reduces from £199.99 to £174.99, while 7.5mg drops from £249.99 to £224.99. These ongoing savings recognize that weight management requires consistent monthly treatment, making your long-term investment more manageable.

Bundle Packages to Lower Monthly Expenditure

Multi-pen bundles can reduce your effective monthly cost when buying several months' supply together. The Intro Duo (2.5mg + 5mg) provides two months' treatment for £339.99 first order (£299.99 with discount), working out at £149.95 per month. Progress Trio bundles offer even greater monthly savings for established patients.

Budgeting for Dose Escalation

Plan for increasing monthly costs as your prescribed dose may increase during treatment. Most patients begin at 2.5mg monthly cost of £144.99 (after first-month discount), progressing to 5mg at £174.99 monthly, then potentially 7.5mg at £224.99 monthly. Your prescriber will determine appropriate dose escalation based on your response and tolerance.

Order Your Monthly Supply Today

Secure your monthly weight loss injection supply with fast UK delivery and clinical support. Our qualified prescribers assess your eligibility for Mounjaro tirzepatide, ensuring safe monthly treatment alongside your lifestyle changes. Standard approval takes 3 working days, or upgrade to express 24-hour processing to start your monthly treatment sooner.

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