Buy Mounjaro Single Pen - Week 2 Side Effects Support

  • Single pen available in all 6 doses (2.5mg-15mg)
  • New customer discount: £40 off first order
  • Fast UK delivery from GPhC-registered pharmacy
  • Clinical assessment and prescription included
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.

Choose Your Single Mounjaro Pen Dose Today

Single Pen Pricing - All Doses Available

Every Mounjaro dose is available as a single pen purchase, perfect when you need just one pen for your current treatment phase. Our competitive single pen prices include full clinical assessment and prescription service from qualified UK healthcare professionals.

Single Pen Prices:

• 2.5mg: £169.99 (£129.99 first order)
• 5mg: £199.99 (£159.99 first order)
• 7.5mg: £249.99 (£209.99 first order)
• 10mg: £269.99 (£229.99 first order)
• 12.5mg: £299.99 (£259.99 first order)
• 15mg: £318.99 (£278.99 first order)

Week 2 Treatment Continuation

Week 2 of Mounjaro treatment is crucial for your body's adjustment to tirzepatide. Your healthcare provider may have recommended continuing with your current dose or progressing to the next strength. Our single pen option gives you the flexibility to purchase exactly what you need for your prescribed treatment plan.

Each prescription-only pen contains a full week's treatment, designed to work alongside your reduced-calorie diet and increased physical activity programme. The convenience of single pen purchasing means you can manage your treatment one step at a time.

Fast Clinical Assessment Process

Our streamlined assessment process gets you approved quickly. Standard clinical assessment takes just 3 working days, with our express 24-hour service available for urgent requirements. Our qualified prescribers review your medical history and current treatment needs to ensure Mounjaro is appropriate for your continued use.

The assessment covers your week 2 experience, any side effects you may be managing, and confirms the appropriate dose for your next treatment phase. This comprehensive approach ensures safe, effective treatment continuation.

Flexible Ordering for Your Treatment Journey

Single pen purchasing is ideal when you're adjusting to Mounjaro or managing your treatment budget. Whether you're continuing on your starting dose or progressing to a higher strength, our individual pen option supports your specific needs without committing to larger quantities.

First-time customers benefit from our £40 discount with code FIRST40, while returning customers save £25 on every order. This makes your single pen purchase even more affordable as you continue your prescribed treatment plan.

Order Your Single Mounjaro Pen Now

Don't let week 2 side effects disrupt your treatment progress. Our GPhC-registered pharmacy ensures you receive genuine Mounjaro pens with full UK regulatory compliance. Each pen is individually packaged and delivered with complete injection instructions and support materials.

Ready to continue your Mounjaro treatment? Select your required dose, complete our clinical assessment, and get your single pen delivered directly to your door. Your week 2 treatment continuation is just a few clicks away.

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