Cost Guide 2025

Mounjaro Cost UK: NHS and Private Pricing

Mounjaro (tirzepatide) is now available on the NHS for eligible patients. Private prescriptions typically cost £200-£350/month. Here's what affects pricing and how to access it affordably.

NHS: Free (if eligible)Private: £200-£350/monthDual GLP-1/GIP action

Prices shown are typical ranges and may change

Mounjaro costs vary between providers and change over time. NHS availability depends on local commissioning. Last reviewed: December 2024.

Mounjaro Cost at a Glance

NHS Route
Free*

*Standard prescription charge may apply (£9.90 in England). Free in Scotland, Wales, NI. Requires eligibility and referral.

  • NICE approved for weight management
  • Also approved for type 2 diabetes
  • Must meet eligibility criteria
  • Waiting times vary by area
Private Route
£200-£350/month

Typical range for maintenance doses. Starter doses may be lower. Includes medication and basic clinical support.

  • Start within days
  • No NHS referral needed
  • Dual GLP-1/GIP mechanism
  • Higher cost than semaglutide

Why Is Mounjaro More Expensive?

Dual-Action Mechanism

Mounjaro (tirzepatide) targets both GLP-1 and GIP receptors, a more complex mechanism than semaglutide. This dual action required significant R&D investment.

Superior Efficacy Data

Clinical trials show Mounjaro may produce slightly higher average weight loss than semaglutide (up to 22% vs 15%). Premium efficacy often commands premium pricing.

Newer to Market

As a newer medication with patent protection, there's no generic competition. Prices typically decrease as markets mature and competition increases.

Different Manufacturer

Made by Eli Lilly rather than Novo Nordisk. Different manufacturing processes and pricing strategies affect retail costs.

Private Mounjaro Pricing Breakdown

Pricing by Dose Level
Mounjaro titrates up over several months
DoseTypical Monthly Range
2.5mg (Month 1)£150-£220
5mg (Month 2)£180-£260
7.5mg (Month 3)£200-£290
10mg (Month 4+)£220-£320
12.5mg (if needed)£240-£340
15mg (Maximum)£260-£350

Note: Prices are illustrative ranges. Not everyone needs maximum dose - your prescriber will find the right balance of efficacy and tolerability.

What Should Be Included

Standard Inclusions

  • Genuine Eli Lilly Mounjaro
  • Clinical assessment
  • Private prescription
  • Temperature-controlled delivery

Premium Inclusions (varies)

  • Regular clinical reviews
  • Dietitian consultations
  • App-based tracking
  • Metabolic testing

Mounjaro vs Wegovy: Cost Comparison

FactorMounjaroWegovy
Private Cost Range£200-£350/month£150-£300/month
NHS AvailableYes (NICE approved)Yes (NICE approved)
MechanismDual GLP-1/GIPGLP-1 only
Avg Weight Loss~20-22%~15%
ManufacturerEli LillyNovo Nordisk

Value consideration: Mounjaro costs more but may produce greater weight loss for some patients. The "best value" depends on individual response. Discuss both options with your healthcare provider.

NHS Access: The Most Affordable Option

If you meet NHS eligibility criteria, Mounjaro can be accessed at minimal or no cost. Check if you qualify:

  • BMI 35 or higher, OR
  • BMI 30-34.9 with weight-related health conditions
  • Referred to specialist weight management service
  • Previous weight loss attempts documented

Price Red Flags to Watch For

  • Prices under £150/month

    Genuine Mounjaro has consistent wholesale costs - very low prices suggest counterfeits

  • "Compounded tirzepatide"

    Not the same as genuine Mounjaro - unregulated quality and dosing

  • No clinical assessment required

    Responsible providers always assess suitability before prescribing

  • Non-UK pharmacy

    Imported medications may be counterfeit or improperly stored

Stay Updated on Mounjaro pricing and access

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Frequently Asked Questions About Mounjaro Costs

Medical Disclaimer

This information is for educational purposes and should not replace professional medical advice. Prices shown are typical ranges and may vary. Always consult with a qualified healthcare professional before starting any weight loss medication. Verify that any pharmacy you use is registered with the GPhC.