Weight Loss Injection UK: Monthly Cost Breakdown

  • Monthly costs from £129.99 - budget-friendly weight management
  • £40 off first order, £25 off every returning order
  • Multi-pen bundles reduce your monthly spend significantly
  • Express 24-hour approval available for faster treatment start
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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
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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 Weight Loss Plan Today

Monthly Weight Loss Injection Costs UK

Understanding your monthly budget for weight loss injections helps you plan your treatment journey effectively. Mounjaro prescription costs vary by dose strength, with first-time customers benefiting from substantial savings through our FIRST40 discount code.

Starting Dose Monthly Costs

Your weight loss injection journey typically begins with 2.5mg Mounjaro, priced at £169.99 per pen. However, new customers pay just £129.99 monthly with our first-order discount - a saving of £40. Once you're established on treatment, returning customer pricing reduces this to £144.99 per month, still offering £25 monthly savings.

Progressive Dose Pricing

As your treatment progresses, dose adjustments may be recommended during your clinical reviews. The 5mg strength costs £199.99 standard, but new customers pay £159.99 monthly, whilst returning customers benefit from £174.99 monthly pricing. Higher doses of 7.5mg start at £209.99 for first orders (standard £249.99), with 10mg at £229.99 for new customers.

Bundle Options Reduce Monthly Spend

Smart buyers choose our multi-pen bundles to reduce overall monthly costs. The Intro Duo combining 2.5mg and 5mg pens costs £299.99 for first orders - significant savings compared to individual purchases. This two-month supply effectively reduces your monthly cost whilst ensuring treatment continuity.

Advanced Dosing Monthly Costs

Higher dose strengths including 12.5mg and 15mg Mounjaro are available for established patients. Monthly costs range from £259.99 to £278.99 for first-time orders, with returning customer pricing offering ongoing monthly savings. Three-pen bundles provide even greater value for committed users.

Planning Your Monthly Budget

Most patients follow a structured dose escalation, starting at 2.5mg monthly then increasing gradually. Your first three months might cost £129.99, £159.99, then £209.99 respectively with our new customer pricing. This predictable progression helps budget planning while maximizing treatment effectiveness.

Express Processing Available

Standard clinical assessment takes 3 working days, but express 24-hour approval is available as a paid upgrade. This means you can start your monthly treatment plan faster, ensuring no delays in your weight management journey.

Order Your Monthly Supply Now

Ready to start your monthly weight loss injection plan? Complete your clinical assessment today and benefit from our first-order savings. Use code FIRST40 to reduce your initial monthly cost, then enjoy ongoing discounts with every subsequent order. Your prescription-only Mounjaro supply comes from our GPhC-registered UK pharmacy with full professional support throughout your treatment.

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