Save £40 on Mounjaro Weight Loss Injections - Code FIRST40

  • £40 OFF first order with discount code FIRST40
  • Starting from £129.99 after discount (was £169.99)
  • Express 24-hour approval available
  • Free online consultation with UK prescribers
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 Use Your Mounjaro Discount Code FIRST40

Instant £40 Savings with Code FIRST40

Save £40 on your first Mounjaro order with discount code FIRST40. Simply enter the code at checkout to reduce your order total instantly. This exclusive offer applies to all Mounjaro pen strengths and bundles, making your weight management journey more affordable.

Mounjaro Prices with Discount Code FIRST40

Single Mounjaro pens with FIRST40 discount: 2.5mg starter dose just £129.99 (usually £169.99), 5mg pen £159.99 (was £199.99), 7.5mg pen £209.99 (was £249.99), 10mg pen £229.99 (was £269.99), 12.5mg pen £259.99 (was £299.99), and 15mg pen £278.99 (was £318.99).

Bundle Savings with Your Discount Code

Maximise your savings by combining FIRST40 with our bundle offers. The Intro Duo (2.5mg + 5mg pens) costs just £299.99 with discount code, saving you £80 total. Progress Duo (5mg + 7.5mg) available for £369.99 with FIRST40 applied. Three-pen bundles offer even greater value when you use discount code FIRST40.

How to Apply Discount Code FIRST40

Using your Mounjaro discount code is simple. Complete your online consultation, select your preferred Mounjaro strength or bundle, proceed to checkout, enter FIRST40 in the discount code field, and see your £40 saving applied instantly. Your discounted Mounjaro will be dispatched following prescriber approval.

Fast Approval with Discount Pricing

Get your discounted Mounjaro approved quickly with our streamlined service. Standard approval takes 3 working days, or upgrade to express 24-hour approval. Your discount code FIRST40 remains valid regardless of approval speed chosen. All orders include free UK delivery and ongoing support.

Genuine Mounjaro at Discounted Prices

Your discount code FIRST40 applies to genuine Mounjaro tirzepatide injections supplied by our GPhC-registered pharmacy. Each discounted pen contains pharmaceutical-grade tirzepatide designed to support weight management alongside reduced-calorie diet and increased physical activity. Apply discount code FIRST40 today to start saving.

Order Your Discounted Mounjaro Today

Don't miss out on £40 savings with discount code FIRST40. Complete your consultation now, apply the code at checkout, and begin your Mounjaro treatment at reduced cost. Our UK prescribers are ready to assess your suitability for this prescription-only weight management injection.

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