Mounjaro UK Prices + £40 Off Discount Code FIRST40

  • £40 OFF first order with code FIRST40 - easy checkout discount
  • Mounjaro from £129.99 per pen after discount (RRP £169.99)
  • Free online consultation included with every order
  • Express 24-hour approval available for urgent orders
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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.

Current Mounjaro Prices With FIRST40 Discount

Use Code FIRST40 for Instant £40 Savings

Get £40 off your first Mounjaro prescription with discount code FIRST40. Simply enter the code at checkout to reduce your order total instantly. This prescription-only medicine requires clinical assessment, but with our discount code, you can access genuine tirzepatide at reduced prices from our GPhC-registered UK pharmacy.

Discounted Mounjaro Pen Prices

With FIRST40 discount code applied, single Mounjaro pens start from just £129.99. Our 2.5mg starter pen drops from £169.99 to £129.99, whilst the 5mg pen reduces from £199.99 to £159.99. Higher strength options include 7.5mg at £209.99 (was £249.99), 10mg at £229.99 (was £269.99), 12.5mg at £259.99 (was £299.99), and 15mg at £278.99 (was £318.99). All prices include free consultation and UK delivery.

Multi-Pen Bundle Savings

Maximise your FIRST40 savings with our Getting Started bundles. The Intro Duo combining 2.5mg and 5mg pens costs £299.99 with discount code (RRP £339.99). Progress Duo with 5mg and 7.5mg pens is £369.99 after discount (was £409.99). The Advance Duo featuring 7.5mg and 10mg pens costs £449.99 with FIRST40 applied (RRP £489.99). These bundles support progressive dosing as recommended.

How to Apply Your Discount Code

Using discount code FIRST40 is simple. Add your chosen Mounjaro prescription to basket, proceed to checkout, and enter FIRST40 in the discount code field. Your £40 reduction applies automatically before payment. The code works on all single pens and multi-pen bundles for first-time customers. Complete your clinical assessment during checkout to qualify for prescription approval.

Fast Approval with Discount Pricing

Access discounted Mounjaro with standard 3-day approval or upgrade to express 24-hour service. Our UK doctors review your assessment quickly, and once approved, your prescription-only tirzepatide ships with free tracked delivery. FIRST40 discount applies regardless of approval speed chosen, ensuring maximum savings on your treatment designed to work alongside reduced-calorie diet and increased physical activity.

Order Your Discounted Mounjaro Today

Don't wait to start your Mounjaro treatment with £40 savings. Use discount code FIRST40 now and access genuine tirzepatide from £129.99 per pen. Our clinical team is ready to assess your suitability for this prescription-only medicine that may help support your weight management goals when combined with lifestyle changes. Click order now and apply your discount code at checkout.

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.

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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