£40 OFF Mounjaro with Discount Code FIRST40

  • £40 OFF first order with code FIRST40 - biggest UK discount available
  • Single pens from £129.99 (after discount) with returning customer savings of £25 per order
  • Money-saving bundles include Intro Duo for £299.99 and complete starter trios
  • Express 24-hour approval available with same-day prescription processing
Start free consultation

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.

How to Use Your £40 Mounjaro Discount Code

Apply Code FIRST40 for Maximum Savings

Your exclusive discount code FIRST40 delivers £40 OFF your first Mounjaro order - the largest first-time discount available from UK online pharmacies. Simply enter FIRST40 at checkout to transform our already competitive prices into unbeatable value. A 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 your discount applied.

Complete Price Breakdown with Discount Applied

With FIRST40 discount code, single pen prices become: 2.5mg for £129.99 (save £40), 5mg for £159.99 (save £40), 7.5mg for £209.99 (save £40), 10mg for £229.99 (save £40), 12.5mg for £259.99 (save £40), and 15mg for £278.99 (save £40). Every strength qualifies for the full £40 discount, making this the perfect opportunity to start your prescription weight management journey.

Bundle Deals That Maximise Your Savings

Combine your FIRST40 code with our bundle packages for exceptional value. The Intro Duo (2.5mg + 5mg) drops to £299.99 with discount - that's two months' supply with £40 savings plus bulk pricing benefits. The Progress Duo (5mg + 7.5mg) becomes £369.99, whilst the comprehensive Intro Trio covering 2.5mg, 5mg and 7.5mg strengths costs just £534.99 after discount application.

Returning Customer Rewards Programme

After using FIRST40, you'll automatically qualify for our returning customer programme offering £25 OFF every subsequent order. This means ongoing savings: 2.5mg pens for £144.99, 5mg for £174.99, 7.5mg for £224.99, and higher strengths with consistent £25 reductions. Combined with our competitive base pricing, you'll continue saving hundreds compared to high street alternatives.

Quick Ordering Process

Select your Mounjaro strength or bundle, complete our clinical assessment questionnaire, apply discount code FIRST40 at checkout, and choose standard 3-day approval or express 24-hour processing. Our GPhC-registered pharmacists review every order to ensure this prescription-only medicine is suitable alongside your reduced-calorie diet and exercise programme. Order now to secure your £40 discount before this limited-time offer expires.

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