Mounjaro 5mg Single Pen - Order Online Today

  • Single 5mg pen - no bundle commitment required
  • £159.99 first order (£40 off with FIRST40)
  • Clinical assessment within 3 working days
  • Free UK delivery with discreet packaging
Start free consultation

Treatment from £144.99

Takes under 2 minutes · 100% online
Person enjoying the outdoors

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.

Single Pen Options - All Doses Available

Mounjaro 5mg Single Pen Pricing

Your Mounjaro 5mg single pen costs £199.99, but new customers save £40 with code FIRST40 - bringing your first pen down to just £159.99. Returning customers automatically receive £25 off, paying £174.99 per pen. This prescription-only medication requires clinical assessment by our qualified prescribers before dispatch.

Why Choose Single Pen Purchase?

Many customers prefer buying individual Mounjaro pens rather than bundles. This approach allows you to assess how you respond to each dose before committing to larger quantities. The 5mg dose is typically prescribed after completing the initial 2.5mg dose, making it a popular single pen choice for those progressing their treatment.

Complete Dose Range Available

While you're purchasing the 5mg single pen, we stock all Mounjaro doses individually. Our 2.5mg starter dose costs £169.99 (£129.99 first order), perfect if you need to restart. Higher doses include 7.5mg at £249.99, 10mg at £269.99, 12.5mg at £299.99, and 15mg at £318.99. All single pens qualify for our first customer discount.

Bundle Options for Better Value

If you're planning ahead, our Progress Duo bundle combines 5mg and 7.5mg pens for £409.99 (£369.99 first order), saving you money versus individual purchases. The Intro Trio includes 2.5mg, 5mg, and 7.5mg pens for £574.99, ideal for complete dose progression.

Clinical Assessment Process

Every Mounjaro order requires clinical assessment by our qualified prescribers. Standard approval takes 3 working days, with express 24-hour approval available as a paid upgrade. Our prescribers review your medical history to ensure Mounjaro 5mg is suitable for your weight management goals alongside reduced-calorie diet and increased physical activity.

Genuine MHRA-Approved Medication

Your single Mounjaro 5mg pen contains genuine tirzepatide, the active ingredient that may help regulate appetite and promote feelings of fullness by activating GIP and GLP-1 hormones. This prescription-only medication is subject to MHRA additional monitoring, ensuring the highest safety standards for UK patients.

Order Your Single 5mg Pen Today

Ready to purchase your Mounjaro 5mg single pen? Add to basket now and complete our clinical questionnaire. New customers use code FIRST40 to save £40, while returning customers automatically receive £25 off. Free UK delivery is included with every order, arriving in discreet packaging within 1-2 working days after prescription approval.

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