Get Mounjaro Cheap: £40 OFF with Code FIRST40

  • £40 OFF first order with discount code FIRST40
  • Mounjaro from £129.99 after first-order discount applied
  • GPhC-registered UK pharmacy with genuine prescription medication
  • Fast online assessment with approval in 24 hours (express) or 3 days
Start free consultation

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 Get Your £40 Mounjaro Discount Code

Apply Code FIRST40 for Instant £40 Savings

Getting Mounjaro cheap is simple with our exclusive discount code FIRST40. This first-order discount reduces your initial Mounjaro purchase by £40, making your treatment more affordable from day one. The 2.5mg starter pen drops from £169.99 to just £129.99, whilst the 5mg pen reduces from £199.99 to £159.99 with your discount code applied.

Cheapest Mounjaro Prices with FIRST40 Code

Our discounted first-order prices make Mounjaro treatment accessible: 2.5mg pen £129.99 (was £169.99), 5mg pen £159.99 (was £199.99), 7.5mg pen £209.99 (was £249.99), and 10mg pen £229.99 (was £269.99). Higher strength 12.5mg pens cost £259.99 (was £299.99) and 15mg pens £278.99 (was £318.99) after your discount code application.

Money-Saving Bundle Options with Code FIRST40

Maximise your savings by purchasing Mounjaro bundles with code FIRST40. Our Intro Duo (2.5mg + 5mg pens) drops to £299.99 from £339.99, providing a complete starting treatment course. The Progress Duo (5mg + 7.5mg) costs £369.99 instead of £409.99, whilst the Advance Duo (7.5mg + 10mg) reduces to £449.99 from £489.99 with your first-order discount.

How to Apply Your FIRST40 Discount Code

Using your Mounjaro discount code is straightforward. Complete your online clinical assessment, select your preferred Mounjaro strength or bundle, proceed to checkout, and enter FIRST40 in the discount code field. Your £40 savings will be automatically applied before payment, showing your reduced total immediately. The prescription-only medication requires clinical approval, typically processed within 3 working days or 24 hours with express service.

Ongoing Savings for Returning Customers

After using FIRST40, returning customers receive £25 OFF every subsequent order. This means your 2.5mg pens cost £144.99, 5mg pens £174.99, and 7.5mg pens £224.99 ongoing. Combined with our bundle discounts, you'll continue saving on your Mounjaro prescription treatment. Our GPhC-registered pharmacy ensures authentic tirzepatide supply with every discounted order.

Fast Approval Process with Discount Pricing

Getting your discounted Mounjaro prescription approved is quick and convenient. Our MHRA-registered prescribers assess your online consultation, typically approving suitable candidates within standard timeframes. Express 24-hour approval is available for urgent requirements. Once approved, your discounted Mounjaro ships immediately with tracked delivery to your chosen address.

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?

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