Weight Loss Injection Monthly Cost UK - From £129.99

  • Monthly costs from £129.99 with first-order savings
  • Returning customer discount reduces ongoing monthly spend
  • Bundle options available for multi-month planning
  • 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.

Start Your Monthly Treatment - Order Today

Monthly Weight Loss Injection Costs UK

Understanding your monthly investment in Mounjaro weight loss treatment helps you budget effectively for lasting results. Our prescription-only tirzepatide injections start from £129.99 per month for new customers, with ongoing monthly costs designed to support your treatment journey. Each once-weekly injection may help regulate appetite and promote feelings of fullness when used alongside a reduced-calorie diet and increased physical activity.

First Month Savings - Start From £129.99

Your first monthly treatment costs significantly less with our new customer offer. Starting doses of 2.5mg cost just £129.99 for your first pen, reduced from £169.99. As you progress through dose escalation, 5mg injections cost £159.99 for first-time buyers instead of £199.99. Use code FIRST40 at checkout to secure your £40 monthly saving and begin your weight loss treatment immediately.

Ongoing Monthly Treatment Costs

Returning customers benefit from £25 monthly savings on every order. Your 2.5mg monthly treatment costs £144.99 instead of £169.99, while 5mg doses cost £174.99 monthly rather than £199.99. Higher maintenance doses of 7.5mg cost £224.99 per month for returning customers, down from £249.99. These consistent monthly savings help make your long-term weight management more affordable.

Bundle Options for Monthly Planning

Plan multiple months ahead with our cost-effective bundle options. The Getting Started Intro Duo covers your first two months with 2.5mg and 5mg doses for £299.99 (first order price), spreading your initial treatment cost across two months. The Progress Trio bundle provides three months of treatment with dose progression for £534.99, offering better value than individual monthly purchases.

Higher Dose Monthly Costs

As your treatment progresses, higher-strength monthly costs reflect increased medication potency. Monthly 10mg treatments cost £229.99 for new customers and £244.99 for returning patients. The highest 15mg monthly dose costs £278.99 initially and £293.99 for ongoing monthly treatment. These prescription-only injections may provide enhanced appetite regulation at higher strengths.

Complete Your Monthly Treatment Order

Start your monthly weight loss injection treatment today with our streamlined ordering process. Complete your clinical assessment online for prescription approval within 3 working days, or choose express processing for 24-hour approval. Your GPhC-registered pharmacy will dispatch your monthly treatment with discreet packaging and tracking. Order now to lock in your first-month savings and begin your weight management journey this month.

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.

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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