Which Is Best Weight Loss Injection? £40 Off First Order

  • £40 off your first order with code FIRST40
  • Expert guidance to find your ideal injection strength
  • GPhC-registered pharmacy with clinical assessment included
  • Multiple dosage options from 2.5mg to 15mg available
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.

Start Your Weight Loss Journey With Expert Guidance

Which Weight Loss Injection Strength Is Right for You?

Choosing the best weight loss injection depends on your individual needs and treatment progression. Mounjaro (tirzepatide) is available in six strengths, and our clinical team will assess which may be most suitable for your first order. New customers benefit from £40 off with code FIRST40, making your initial treatment more accessible.

First Order Pricing - £40 Off All Strengths

Your first injection pen starts from just £129.99 after discount. Our 2.5mg starter pen (normally £169.99) drops to £129.99 for new customers. The 5mg strength reduces from £199.99 to £159.99, whilst our 7.5mg option becomes £209.99 (down from £249.99). Higher maintenance doses of 10mg, 12.5mg, and 15mg are also available with your £40 first-order discount applied.

New Customer Bundle Options

Many first-time buyers choose our Getting Started bundles to progress through dosage levels. The Intro Duo (2.5mg + 5mg pens) costs £299.99 for new customers - saving you £80 overall. The Progress Duo (5mg + 7.5mg) becomes £369.99 with your first-order discount. These bundles ensure smooth treatment progression as your body adapts to the medication.

What to Expect as a New Customer

Your first order begins with our comprehensive clinical assessment. This prescription-only medication requires proper evaluation to determine which strength may help support your weight loss goals alongside reduced-calorie diet and increased physical activity. Our GPhC-registered pharmacists review your health profile and recommend the most appropriate starting dose.

Simple First-Time Ordering Process

Complete your online consultation form with full medical history details. Our clinical team reviews your submission within 3 working days (24-hour express service available). Once approved, your injection pen ships via tracked delivery to your preferred address. Apply code FIRST40 at checkout to secure your £40 discount automatically.

Clinical Assessment for First Orders

Our pharmacists assess which injection strength aligns with your treatment goals and medical profile. Mounjaro activates GIP and GLP-1 hormones to regulate appetite and promote feelings of fullness. This prescription-only treatment may help reduce food cravings when combined with lifestyle modifications. Your clinical assessment ensures safe, appropriate prescribing for optimal results.

Start Your Treatment Today

Don't wait to begin your weight loss journey. New customer pricing makes Mounjaro more accessible than ever, with substantial savings on your first order. Our expert clinical team provides ongoing support throughout your treatment progression. Complete your assessment now and discover which weight loss injection strength works best for your individual needs.

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