Mounjaro Discount Code: £40 OFF Your First Order

  • £40 OFF first order with code FIRST40 - save instantly at checkout
  • All strengths available from £129.99 (2.5mg after discount)
  • Bundle deals available - Intro Duo from £299.99 first order
  • GPhC-registered pharmacy with clinical assessment included
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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.

How to Use Your Mounjaro Discount Code FIRST40

Apply Code FIRST40 for Instant Savings

Ready to start your Mounjaro treatment? Use discount code FIRST40 at checkout to save £40 on your first order. Simply add your chosen Mounjaro strength to basket, enter code FIRST40 in the discount field, and watch your total drop by £40 instantly. This exclusive offer applies to all single pens and bundle packages.

Discounted Mounjaro Prices with FIRST40

With your £40 discount applied, here's what you'll pay for single Mounjaro pens: 2.5mg starter strength just £129.99 (was £169.99), 5mg at £159.99 (was £199.99), 7.5mg for £209.99 (was £249.99), 10mg at £229.99 (was £269.99), 12.5mg for £259.99 (was £299.99), and 15mg maintenance strength at £278.99 (was £318.99). Every strength includes full clinical assessment and prescription service.

Maximum Savings with Bundle Packages

Get even better value with our Mounjaro bundle deals using code FIRST40. The popular Intro Duo (2.5mg + 5mg pens) drops to just £299.99 with your discount - that's a £40 saving on your complete starting treatment. Progress Duo (5mg + 7.5mg) comes down to £369.99, whilst the Advance Duo (7.5mg + 10mg) is £449.99 after discount. These bundles ensure seamless dose progression as prescribed by your clinician.

Three-Month Treatment Packages

For longer-term treatment planning, our 3-pen bundles offer exceptional value with FIRST40 applied. The Intro Trio covering 2.5mg, 5mg, and 7.5mg strengths is £534.99 (saving £40), whilst the Progress Trio spanning 5mg, 7.5mg, and 10mg strengths comes to £634.99 with discount. These comprehensive packages support your complete dose escalation journey as recommended by healthcare professionals.

Returning Customer Benefits

After using FIRST40 on your initial order, returning customers automatically receive £25 off every subsequent order. This means ongoing savings: 2.5mg pens at £144.99, 5mg at £174.99, 7.5mg for £224.99, and maintenance doses of 12.5mg and 15mg at £274.99 and £293.99 respectively. Your loyalty is rewarded with continued prescription savings.

Fast Clinical Assessment and Delivery

Every Mounjaro order includes professional clinical assessment by our UK-qualified prescribers. Standard approval takes 3 working days, with express 24-hour assessment available for urgent requirements. Once approved, your prescription-only Mounjaro is dispensed by our GPhC-registered pharmacy and delivered discretely to your door. Apply code FIRST40 now to start your treatment journey with instant savings.

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