MOST EFFECTIVE

Mounjaro®

Lose up to 22.5% of your body weight with Mounjaro (tirzepatide).

*Based on clinical trials. Individual results may vary.

Start Consultation

From £149 per month

UK Prescribers

Your treatment is managed by experienced prescribers.

GPhC Registered Pharmacy

All medications are dispensed through a GPhC-registered pharmacy.

Unlimited 1:1 Support

Receive unlimited one-to-one guidance throughout your plan.

What are Mounjaro injections?

Mounjaro is a licensed weight loss medication taken once weekly by injection under the skin. It helps regulate appetite and support sustainable, long-term weight management under clinical supervision.

Active ingredient

Tirzepatide (Dual-hormone action)

Weekly Injection

Same day each week

Clinical results

Up to 22.5% weight loss*

Weekly Dose Schedule

Injected same day, once weekly

Every four weeks, our clinical team carefully reviews your progress, any side effects, and medical updates.

Based on this assessment, you may remain on the current strength, or increase your dose.

Based on this assessment, your prescriber may recommend staying on your current dose or increasing to the next strength when appropriate.

See your potential results

Enter your weight to see projected weight loss with GLP-1 treatment.

Enter your weight and click "Check my result"

*Results based on Mounjaro clinical trial data (22.5% average weight loss). Individual results may vary.

In your monthly check-in, your prescriber may recommend staying on your current dose or increasing to the next strength when appropriate.

1 Pen
Each month
Weekly
Injection
Monthly
Check-in

Mounjaro prices UK

At XO, all pricing includes nutritional plan, ongoing support and access to our industry leading app.

Pens

Mounjaro weekly dose injected same day once weekly

Weekly dose schedule

Get Started in 3 Simple Steps

Complete a consultation
Answer a few quick questions about your health and weight loss goals.
Clinical Review
A UK prescriber will review your answers and approve your treatment if suitable.
Fast Delivery
Your Mounjaro is delivered discreetly to your door, with ongoing clinical support.

Mounjaro FAQ’s

What are Mounjaro injections?

Mounjaro is a licensed weight loss medication taken once weekly by injection under the skin. It helps regulate appetite and support sustainable, long-term weight management under clinical supervision.

What is the Mounjaro injection price in the UK?

Mounjaro prices start from £149 for the 2.5mg starting dose. Prices increase with higher doses, up to £269 for the 15mg maximum dose. All prices include prescription review, clinical support, and delivery.

Can I order Mounjaro online safely?

Yes, you can safely order Mounjaro online through XO. All prescriptions are reviewed by UK-licensed prescribers and dispensed from a GPhC-registered pharmacy, ensuring authenticity and safety.

How do I inject Mounjaro?

Mounjaro comes in a pre-filled pen that makes self-injection simple. You inject under the skin of your stomach, thigh, or upper arm. We provide detailed guidance and support to help you feel confident with the process.

Does Mounjaro really help with weight loss?

Yes, clinical trials have shown Mounjaro can help people lose up to 22.5% of their body weight over 72 weeks. It works by reducing appetite and helping you feel fuller for longer.

Is Mounjaro the same as Wegovy or Ozempic?

No, while all three are injectable weight loss medications, Mounjaro (tirzepatide) is different from Wegovy and Ozempic (semaglutide). Mounjaro works on two receptors (GIP and GLP-1) rather than one, which may explain its superior weight loss results in clinical trials.

Meet Your Care Team

Our team of UK-registered healthcare professionals are here to support you every step of the way.

“We are here to upgrade the way people achieve better health — safely, simply, and effectively.

Roger

SUPERINTENDENT

Medical Director

Why 30k members trust XO

UK Prescribers

Your treatment is managed by experienced prescribers who ensure safe and effective recommendations for Mounjaro weight loss injections and other licensed medical options tailored to your needs.

GPhC Registered Pharmacy

All medications, including Mounjaro injections, are dispensed through a GPhC-registered online pharmacy — giving you complete confidence in the authenticity, safety, and reliability of your prescription.

Unlimited 1:1 Support

Receive unlimited one-to-one guidance from qualified healthcare professionals who support every step of your Mounjaro weight loss plan — from dosage adjustments to ongoing lifestyle advice.

Class-Leading App

Monitor your progress, access expert tips, and stay connected with our clinical team through a class-leading mobile app that makes injecting Mounjaro simple, structured, and sustainable.