Mounjaro Cost UK: Save £40 with Code FIRST40

  • Save £40 instantly with discount code FIRST40 on first orders
  • Mounjaro from £129.99 with discount (RRP £169.99)
  • Bundle deals available with up to £140 total savings
  • Fast online prescription service with 24-hour express option
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Treatment from £144.99

Takes under 2 minutes · 100% online
Person enjoying the outdoors

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.

Apply FIRST40 Discount Code for Instant Savings

Mounjaro Pricing with FIRST40 Discount Code

Save £40 instantly on your first Mounjaro prescription with discount code FIRST40. Our prescription-only Mounjaro pricing includes significant first-order discounts designed to help you start your treatment affordably.

Single pen prices with FIRST40 discount code: 2.5mg from £129.99 (RRP £169.99), 5mg from £159.99 (RRP £199.99), 7.5mg from £209.99 (RRP £249.99), 10mg from £229.99 (RRP £269.99), 12.5mg from £259.99 (RRP £299.99), and 15mg from £278.99 (RRP £318.99).

Maximum Savings with Bundle Deals

Combine FIRST40 discount code with our bundle pricing for maximum value. The Intro Duo bundle (2.5mg + 5mg pens) costs £299.99 with discount code versus £339.99 standard price. Progress Duo bundle (5mg + 7.5mg) available for £369.99 with FIRST40 applied, saving you £40 plus bundle discount.

Three-pen bundles offer even greater value. Intro Trio bundle (2.5mg, 5mg, 7.5mg) costs £534.99 with FIRST40 versus £574.99 standard price. Progress Trio bundle provides comprehensive coverage at £634.99 with discount code applied.

How to Apply FIRST40 Discount Code

Applying your FIRST40 discount code is simple. Complete your online clinical assessment for prescription-only Mounjaro. Select your preferred strength or bundle deal. Enter discount code FIRST40 at checkout before payment. Your £40 discount applies automatically, reducing your total immediately.

Our GPhC-registered pharmacy processes all Mounjaro prescriptions following MHRA guidelines. Clinical assessment ensures prescription-only Mounjaro suits your individual needs alongside reduced-calorie diet and increased physical activity.

Express Prescription Processing Available

Standard prescription approval takes 3 working days. Upgrade to express processing for 24-hour approval at additional cost. Both options include FIRST40 discount code savings on qualifying first orders.

Returning customers receive £25 off every subsequent order automatically. No additional codes needed - savings apply at checkout for ongoing treatment affordability.

Complete Your Mounjaro Order Today

Don't miss your £40 saving with discount code FIRST40. Our prescription-only Mounjaro may help support your weight management goals when used alongside diet and exercise. Start your clinical assessment now and apply FIRST40 at checkout for instant savings on your first order.

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