£40 OFF Mounjaro 10mg - Use Code FIRST40

  • £40 OFF first order with discount code FIRST40
  • 10mg pens from £229.99 (cheapest UK price)
  • Express 24-hour prescription approval available
  • GPhC-registered pharmacy with authentic medication
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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 £40 Mounjaro Discount Code

Apply Code FIRST40 for Instant Savings

Your discount code FIRST40 gives you £40 off your first Mounjaro order, making our 10mg pens the cheapest available in the UK. Simply enter FIRST40 at checkout to reduce your Mounjaro 10mg price from £269.99 to just £229.99. This exclusive discount code works on all Mounjaro strengths and bundle options, ensuring maximum savings on your prescription-only weight management medication.

Mounjaro 10mg Pricing with Discount Code

With discount code FIRST40, your Mounjaro 10mg costs drop significantly. Single 10mg pen: £229.99 (was £269.99). The Advance Duo bundle (7.5mg + 10mg pens) costs £449.99 with your discount code, saving you £40 plus giving you both strengths for dosage progression. The Progress Trio bundle (5mg, 7.5mg, 10mg) becomes £634.99 with FIRST40, providing exceptional value for your complete Mounjaro treatment programme.

Maximum Savings Calculator

Your FIRST40 discount code delivers substantial savings across all Mounjaro options. On a single 10mg pen, you save £40 instantly. Choose the Progress Trio bundle and you're getting three pens (including 10mg) for £634.99 - that's £211.66 per pen compared to the standard single pen price. Returning customers continue saving with our £25 discount on every subsequent order, maintaining the UK's cheapest Mounjaro pricing.

Easy Code Application Process

Using your FIRST40 discount code takes seconds. Add your Mounjaro 10mg prescription to basket, proceed to checkout, enter FIRST40 in the discount code field, and watch your total drop by £40. The discount applies automatically before payment, showing your final discounted price. Complete your clinical assessment online, and choose standard 3-day approval or upgrade to express 24-hour service for fastest access to your discounted Mounjaro.

Bundle Deals with Discount Code

Maximise your FIRST40 savings by choosing bundle options. The Advance Duo (7.5mg + 10mg) at £449.99 with your code provides both strengths for proper dosage escalation. This prescription-only medication requires gradual dose increases, making bundles both cost-effective and clinically appropriate. Your discount code works on all bundles, delivering the cheapest Mounjaro pricing while ensuring you have the correct progression doses for optimal results alongside diet and exercise.

Secure Your Discount Code Today

FIRST40 gives you immediate access to the UK's cheapest Mounjaro 10mg pricing. Our GPhC-registered pharmacy ensures authentic medication with full clinical oversight. This prescription-only weight management treatment may help support your goals when used alongside reduced-calorie diet and increased physical activity. Apply code FIRST40 now to lock in your £40 saving and start your Mounjaro journey at the lowest possible cost.

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