Monthly Cost for Best Weight Loss Injection UK

  • Monthly costs from £129.99 with first-order discount
  • Returning customer savings of £25 every order
  • Bundle packages reduce cost per injection pen
  • Transparent pricing with no hidden monthly fees
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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 Mounjaro Investment

Monthly Dosing Costs Breakdown

Your monthly Mounjaro cost depends on your prescribed dose strength. Starting doses typically require 2.5mg pens at £129.99 for first-time buyers, rising to £144.99 for subsequent orders. As your treatment progresses, higher maintenance doses like 10mg cost £229.99 initially, then £244.99 monthly. This prescription-only injection requires clinical assessment to determine your optimal dose and monthly budget requirements.

Smart Bundle Options Reduce Monthly Spend

Our bundle packages significantly reduce your cost per pen. The Intro Duo combines 2.5mg and 5mg pens for £299.99 on first order, providing two months' treatment at exceptional value. The Progress Trio covers three months with escalating doses for £634.99, working out cheaper per pen than individual purchases. These bundles help you budget more effectively while ensuring seamless dose progression.

First-Time Buyer Monthly Savings

New customers save £40 on their first order with code FIRST40, dramatically reducing initial monthly investment. A 2.5mg starting dose costs just £129.99 instead of £169.99, making this prescription weight loss injection more accessible. This discount applies to all dose strengths and bundle packages, providing maximum flexibility for your monthly budget planning.

Ongoing Monthly Cost Management

Returning customers enjoy £25 off every subsequent order, reducing long-term monthly costs. A maintenance 10mg dose drops from £269.99 to £244.99 monthly - a substantial ongoing saving. Combined with our bundle discounts, regular users can achieve significant monthly cost reductions while maintaining consistent treatment with this prescription-only injection.

Express vs Standard Monthly Delivery

Standard approval takes 3 working days at no extra cost, perfect for planned monthly orders. Express 24-hour approval is available for urgent monthly supplies, though additional fees apply. Planning your monthly orders in advance ensures uninterrupted treatment at the lowest possible cost while maintaining clinical oversight of this prescription medication.

Complete Your Assessment Today

Ready to calculate your exact monthly Mounjaro cost? Our clinical team will assess your suitability and recommend the most cost-effective dosing schedule for your needs. Start your online consultation now to access first-time buyer discounts and begin budgeting for your prescription weight loss journey with the UK's leading online pharmacy.

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