Mounjaro Discount Code: Save £40 With FIRST40

  • £40 off first order with discount code FIRST40
  • All Mounjaro strengths available from £129.99 after discount
  • Money-saving bundles with additional first-order reductions
  • GPhC-registered pharmacy with fast UK delivery
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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 Discount Code FIRST40 For Maximum Savings

Save £40 on your first Mounjaro order with our exclusive discount code FIRST40. Simply enter this code at checkout to reduce your treatment cost significantly. Your 2.5mg starter pen drops from £169.99 to just £129.99, whilst the popular 5mg strength reduces from £199.99 to £159.99 with the discount applied.

Mounjaro Prices With FIRST40 Discount Code

All single pen prices include your £40 first-order discount when using code FIRST40. The 2.5mg pen costs £129.99, perfect for starting your treatment journey. Higher strengths like 7.5mg cost £209.99 after discount, down from £249.99. The maximum 15mg strength is available for £278.99 with your discount code, reduced from £318.99.

Bundle Deals With Additional Discount Savings

Maximise your savings by combining discount code FIRST40 with our bundle offers. The popular Intro Duo containing 2.5mg and 5mg pens costs just £299.99 after discount, saving you £80 compared to buying separately. The comprehensive Intro Trio bundle drops to £534.99 with your first-order discount applied.

Easy Code Application Process

Applying your Mounjaro discount code takes seconds. Add your chosen treatment to basket, proceed to checkout, and enter FIRST40 in the discount code field. Your £40 saving applies automatically, showing your reduced total before payment. Complete your clinical assessment to finalise your discounted order.

Ongoing Savings For Returning Customers

After using discount code FIRST40, returning customers save £25 on every subsequent order. Your 2.5mg refills cost £144.99 instead of £169.99, whilst 5mg pens are £174.99 rather than £199.99. This ongoing discount ensures continued affordability for your Mounjaro treatment.

Order Your Discounted Mounjaro Today

Don't miss out on £40 savings with discount code FIRST40. Our GPhC-registered pharmacy provides genuine Mounjaro with clinical oversight and rapid UK delivery. Standard approval takes 3 working days, or upgrade to express 24-hour processing. Apply code FIRST40 now and start your prescription weight management journey for less.

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