Fat Jabs UK - £25 Off Every Returning Customer Order

  • £25 off every single returning customer order automatically applied
  • Fast reorder process - your prescription details already on file
  • Same trusted GPhC-registered UK pharmacy supply you know
  • All Mounjaro strengths 2.5mg-15mg available for immediate reorder
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.

Reorder Your Mounjaro - £25 Loyalty Discount Applied

Your £25 Returning Customer Discount on Every Order

As a valued returning customer, you automatically receive £25 off every Mounjaro order. No codes needed - your loyalty discount applies automatically at checkout. Your 2.5mg pen now costs just £144.99 (down from £169.99), while your 15mg strength is £293.99 (down from £318.99). This isn't a one-time offer - every future order receives the same £25 returning customer discount.

Streamlined Reorder Process for Existing Patients

Your clinical assessment is complete, your prescription history is on file, and your trusted supply route is established. Simply select your required Mounjaro strength and quantity. Whether you're continuing with 5mg pens at £174.99 each, progressing to 10mg at £244.99, or maintaining your current dose, reordering takes minutes. Your prescription-only tirzepatide treatment continues without interruption.

All Mounjaro Strengths Available for Immediate Reorder

Every Mounjaro strength remains available with your £25 returning customer discount applied. Choose from 2.5mg (£144.99), 5mg (£174.99), 7.5mg (£224.99), 10mg (£244.99), 12.5mg (£274.99), or 15mg (£293.99). Multi-pen bundles also qualify for returning customer pricing - Progress Duo (5mg + 7.5mg) available for £369.99, saving you £40 versus new customer pricing.

Same Trusted GPhC-Registered UK Pharmacy Supply

Your Mounjaro continues to come from the same GPhC-registered UK pharmacy that provided your previous orders. Same quality standards, same regulatory compliance, same professional service you've experienced. Your prescription-only tirzepatide treatment maintains full MHRA oversight and clinical governance. Standard approval within 3 working days, or upgrade to express 24-hour processing.

Loyalty Benefits That Continue Saving You Money

Your £25 returning customer discount applies to every order you place. Whether you order monthly, bi-monthly, or as needed, the same savings apply automatically. Unlike one-time discount codes, your loyalty pricing is permanent. Order your next Mounjaro pen today and your £25 discount processes immediately at checkout.

Ready to Reorder Your Mounjaro Treatment?

Continue your weight management journey with Confirmed Savings on every order. Select your required strength, confirm your delivery details, and your £25 returning customer discount applies automatically. Your prescription-only tirzepatide treatment continues with the same professional service and regulatory standards you trust. Place your returning customer order now and maintain your treatment routine with automatic savings.

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