How to buy a Mounjaro in the UK:Up-to-Date Price Guide & Practical Tips
Struggling to find affordable Mounjaro in the UK? With growing demand for weight management solutions and rising costs, knowing where to get the best value and a legitimate Mounjaro prescription is more important than ever.

Mounjaro Dosing & Typical Prices in the UK
Mounjaro is now available across the UK for weight management, but prices can vary widely between trusted online pharmacies. Here is a quick overview of the current market rates for a typical four-week supply:
- 2.5mg (starter dose): £119–£130
- 5mg: £138–£140
- 7.5mg: £169–£175
- 10mg: £180–£190
- 12.5mg: £204–£210
- 15mg (maintenance dose): £204–£229
How Is Mounjaro Used?
Mounjaro is provided as a pre-filled injection pen, taken once weekly under the skin. Most begin with 2.5mg per week for four weeks, gradually increasing the dose as tolerated. Common steady doses range from 10mg to 15mg once weekly. Studies have shown significant weight reduction with consistent use—participants lost up to 22–24kg over around 72 weeks at higher doses.
Best UK Suppliers for Mounjaro: Price & Trust
Several UK-registered online pharmacies stand out:
- Oxford Online Pharmacy consistently offers the lowest prices on starter doses—2.5mg is commonly listed at £119.99, with a price match policy in many cases.
- Medino is often highlighted by comparison sites, with 2.5mg at £119.99 and 5mg at £128.99. Prices increase with higher strengths.
- Other reliable names include Lloyds Pharmacy Online Doctor, Phlo Clinic, and Click2Pharmacy, with prices generally spanning £129 to £249 depending on the dose and availability.
Prescription Essentials & Safety Advice
Legally, Mounjaro requires a prescription from a UK-registered doctor. Expect a remote health assessment that usually involves a BMI check and detailed health history review to confirm suitability. For safety, always stick to the recommended dose schedule as this reduces risks like nausea, digestive upset, gallbladder issues, and rare but serious complications such as pancreatitis.
Key Takeaway: How to Get Cheap, Legitimate Mounjaro in the UK
In 2025, the safest and most economical way to obtain Mounjaro in the UK is through registered online pharmacies with a valid prescription. Always ensure the pharmacy is reputable, verify full instructions and prescriptions with your GP or specialist, and report any adverse effects promptly. Smart choices lead to the best deals—and better outcomes for your health journey.