Mounjaro Injection Discount Code - Save £40 Today

  • £40 off first order with code FIRST40
  • 2.5mg pens from £129.99 after discount
  • Express 24-hour approval available
  • GPhC-registered UK pharmacy supply
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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.

Apply Your Mounjaro Discount Code Today

Save £40 with Code FIRST40

Your Mounjaro injection discount is ready to use right now. Simply enter code FIRST40 at checkout to receive £40 off your first prescription order. This brings our 2.5mg starter pens down to just £129.99 instead of £169.99 - a substantial saving on your prescription-only treatment.

Discount Pricing Breakdown

See your exact savings with discount code FIRST40 applied:

Single pen discounts: 2.5mg drops to £129.99 (save £40), 5mg reduces to £159.99 (save £40), 7.5mg becomes £209.99 (save £40). Higher strengths also qualify: 10mg at £229.99, 12.5mg at £259.99, and 15mg at £278.99 - all with your full £40 discount applied.

Bundle savings are even better. Our popular Intro Duo (2.5mg + 5mg pens) drops from £339.99 to £299.99 with code FIRST40. The Progress Duo reduces to £369.99, while the Advance Duo becomes £449.99 after discount.

How to Apply Your Discount Code

Using code FIRST40 is simple. Complete your clinical assessment, select your prescribed Mounjaro strength, then enter FIRST40 in the discount code field at checkout. Your £40 saving applies automatically before payment. The code works on all single pens and bundle options for new customers.

Returning Customer Discounts

After using FIRST40, you'll qualify for ongoing £25 discounts on every future order. This brings 2.5mg pens to £144.99, 5mg to £174.99, and maintains significant savings across all strengths. No minimum order required - your discount applies to single pens and bundles alike.

Express Approval with Discount

Your discount code works with both standard and express approval options. Choose standard 3-day approval at no extra cost, or upgrade to 24-hour express processing. Either way, code FIRST40 delivers your full £40 saving on prescription-only Mounjaro injections from our GPhC-registered pharmacy.

Ready to start? Complete your clinical assessment now and apply discount code FIRST40 for instant savings on genuine tirzepatide injections.

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