Mounjaro vs Wegovy Which Is Cheaper UK 2026 - Compare

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Mounjaro vs Wegovy - Which Is Cheaper UK 2026?

Compare Mounjaro and Wegovy at the cheapest UK price — Wegovy from £124.99 Save £20 off with code Weightlossnew.

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Pricing Disclaimer: Prices on some pages may not be up to date — the live pricing table below and pricing shown during consultation are official current prices and take precedence over any other figures on the site.

Mounjaro (Tirzepatide)
Weeks 1–4

2.5mg

1 pen • 4 Weeks

£145 £124.99

£31.25 / Per Week

Your starting dose – designed to help your body adjust gently to treatment

⭐ Future Orders at £145
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Mounjaro (Tirzepatide)
Weeks 5–8

5mg

1 pen • 4 Weeks

£179 £159.00

£39.75 / Per Week

First step up – builds on your progress as your body adapts to treatment

⭐ Future Orders at £179
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Mounjaro (Tirzepatide)
Weeks 9–12

7.5mg

1 pen • 4 Weeks

£220 £200.00

£50.00 / Per Week

Mid-range dose – for continued progression and enhanced results

⭐ Future Orders at £220
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Mounjaro (Tirzepatide)
Weeks 13–16

10mg

1 pen • 4 Weeks

£245 £225.00

£56.25 / Per Week

Higher strength dose – supports significant weight loss progress

⭐ Future Orders at £245
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Mounjaro (Tirzepatide)
Weeks 17–20

12.5mg

1 pen • 4 Weeks

£270 £250.00

£62.50 / Per Week

Advanced dose – for patients requiring stronger therapeutic effect

⭐ Future Orders at £270
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Mounjaro (Tirzepatide)
Weeks 21+

15mg

1 pen • 4 Weeks

£287 £267.00

£66.75 / Per Week

Maximum dose – the highest available strength for optimal results

⭐ Future Orders at £287
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Wegovy (Semaglutide)
Weeks 1–4

0.25mg

1 pen • 4 Weeks

£89 £69.00

£17.25 / Per Week

Your starting dose – eases your body into treatment with minimal side effects

⭐ Future Orders at £89
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Wegovy (Semaglutide)
Weeks 5–8

0.5mg

1 pen • 4 Weeks

£109 £89.00

£22.25 / Per Week

First step up – continues building tolerance for long-term success

⭐ Future Orders at £109
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Wegovy (Semaglutide)
Weeks 9–12

1mg

1 pen • 4 Weeks

£119 £99.00

£24.75 / Per Week

Mid-range dose – where most patients start seeing meaningful results

⭐ Future Orders at £119
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Wegovy (Semaglutide)
Weeks 13–16

1.7mg

1 pen • 4 Weeks

£169 £149.00

£37.25 / Per Week

Higher strength – supports accelerated weight loss progress

⭐ Future Orders at £169
Start Consultation
Wegovy (Semaglutide)
Weeks 17+

2.4mg

1 pen • 4 Weeks

£199 £179.00

£44.75 / Per Week

Maximum dose – the highest available strength for optimal weight management

⭐ Future Orders at £199
Start Consultation
Wegovy (Oral Pill)
Weeks 1–4

1.5mg

1 pen • 4 Weeks

£83.00 £63.00

£20.75 / Per Week

Your starting dose – eases your body into treatment with minimal side effects

⭐ Future Orders at £83.00
Start Consultation
Wegovy (Oral Pill)
Weeks 5–8

4mg

1 pen • 4 Weeks

£110.00 £90.00

£27.50 / Per Week

First step up – continues building tolerance for long-term success

⭐ Future Orders at £110.00
Start Consultation
Wegovy (Oral Pill)
Weeks 9–12

9mg

1 pen • 4 Weeks

£140.00 £120.00

£35.00 / Per Week

Mid-range dose – where most patients start seeing meaningful results

⭐ Future Orders at £140.00
Start Consultation
Wegovy (Oral Pill)
Weeks 13+

25mg

1 pen • 4 Weeks

£199.00 £179.00

£49.75 / Per Week

Maximum dose – the highest available strength for optimal weight management

⭐ Future Orders at £199.00
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Mounjaro vs Wegovy: Which Is Cheaper in the UK for 2026?

Published: 30 August 2026

When comparing mounjaro vs wegovy which is cheaper uk 2026, the answer depends on dosage and treatment duration, but Wegovy currently offers a lower entry price point at £124.99 compared to Mounjaro at £124.99 at Cured Pharmacy. Both medications are highly effective GLP-1 receptor agonists approved by the MHRA for chronic weight management, yet their pricing structures, dosing schedules, and overall value differ significantly. Understanding these cost differences alongside clinical efficacy helps UK patients make informed decisions about which treatment offers the best combination of affordability and results.

Direct Price Comparison: Mounjaro vs Wegovy Which Is Cheaper UK 2026

When evaluating mounjaro vs wegovy which is cheaper uk 2026, Wegovy injections start at £124.99 per dose at Cured Pharmacy, making it the more affordable option initially, whilst Mounjaro begins at £124.99. However, cost-per-treatment comparisons require examining the complete dosing schedule and maintenance phase pricing. Wegovy follows a gradual dose escalation protocol starting at 0.25mg weekly, progressing to a maintenance dose of 2.4mg, whereas Mounjaro begins at 2.5mg weekly and can escalate to 15mg for maximum efficacy[1].

The price difference between these two GLP-1 medications reflects not only their market positioning but also their distinct pharmacological profiles. Tirzepatide (Mounjaro) acts on both GLP-1 and GIP receptors, whilst semaglutide (Wegovy) targets GLP-1 receptors exclusively. Clinical trial data from the SURPASS-2 head-to-head study demonstrated that tirzepatide achieved greater average weight loss than semaglutide, with participants losing up to 15.7kg on the highest tirzepatide dose versus 6.7kg on semaglutide 1mg[2]. This superior efficacy may justify Mounjaro's higher cost for some patients seeking maximum weight reduction.

At Cured Pharmacy, transparent pricing allows patients to compare costs before completing their clinical assessment. New patients can Save £20 off their first order using code Weightlossnew, reducing the initial financial barrier to treatment. Both medications require ongoing prescription from a UK-registered prescriber following a comprehensive medical assessment, ensuring patient safety and appropriate treatment selection.

Monthly Treatment Costs: Mounjaro vs Wegovy Which Is Cheaper UK 2026 Analysis

Calculating monthly expenditure for mounjaro vs wegovy which is cheaper uk 2026 requires understanding each medication's dosing frequency and escalation timeline. Both treatments use once-weekly injections, meaning four doses per month during maintenance therapy. Wegovy's maintenance dose of 2.4mg represents the most cost-effective option for patients who achieve satisfactory results at this level, whilst Mounjaro's flexible dosing up to 15mg allows for individualised treatment intensification if needed[3].

The dose escalation phase impacts initial monthly costs significantly. Wegovy patients typically spend 16-20 weeks titrating from 0.25mg to 2.4mg, with lower doses costing less but requiring patience to reach therapeutic effect. Mounjaro's escalation from 2.5mg to 5mg, 7.5mg, 10mg, 12.5mg, or 15mg occurs over 20+ weeks, with each dose increase bringing higher monthly costs but potentially greater weight loss outcomes. Patients must balance immediate affordability against long-term efficacy goals when choosing between these treatments.

Long-Term Value Considerations for UK Patients

Beyond monthly pricing, assessing mounjaro vs wegovy which is cheaper uk 2026 involves evaluating treatment duration and maintenance requirements. Clinical trials indicate that both medications require ongoing use to maintain weight loss, with weight regain commonly occurring after discontinuation[4]. Patients achieving their target weight may potentially reduce to lower maintenance doses under prescriber guidance, lowering long-term costs whilst preserving results. Cured Pharmacy's clinical team provides ongoing support to optimise dosing strategies and maximise cost-effectiveness throughout each patient's weight management journey.

Efficacy vs Cost: Mounjaro vs Wegovy Which Is Cheaper UK 2026 for Value

When considering mounjaro vs wegovy which is cheaper uk 2026 from a value perspective, efficacy per pound spent becomes crucial. The SURMOUNT-1 trial demonstrated that tirzepatide (Mounjaro) achieved average weight loss of 15-20.9% of body weight depending on dose, compared to 10.9-14.9% with semaglutide 2.4mg (Wegovy) in the STEP trials[1][5]. For a 100kg patient, this translates to potentially 6-10kg additional weight loss with Mounjaro, which may justify the higher cost for individuals requiring substantial weight reduction.

Cost-effectiveness analysis must also account for secondary health benefits. Both medications significantly improve cardiovascular risk markers, HbA1c levels in patients with type 2 diabetes, and obesity-related comorbidities. Mounjaro's dual GLP-1/GIP mechanism may offer superior metabolic improvements in some patients, whilst Wegovy's established cardiovascular outcomes data from the SELECT trial provides robust evidence for heart health benefits[6]. UK patients should discuss these factors with their prescriber during clinical assessment to determine which medication offers optimal value for their individual health profile.

Insurance and NHS Availability Impact on Costs

NHS availability for both medications remains limited in 2026, with strict eligibility criteria focusing on patients with BMI ≥35 or BMI ≥30 with comorbidities. Most UK patients access these treatments privately, making direct pharmacy pricing comparisons essential. Cured Pharmacy's competitive pricing structure ensures patients receive genuine UK-licensed medications at the lowest guaranteed prices, with transparent costs displayed before consultation. Private prescription costs are not typically covered by standard health insurance policies, though some comprehensive plans may offer partial reimbursement subject to policy terms.

Treatment Active Ingredient Frequency Starting Price Maintenance Dose
Mounjaro Tirzepatide Once weekly From £145.00 5-15mg weekly
Wegovy Injection Semaglutide Once weekly From £89.00 2.4mg weekly
Wegovy Oral Tablet Semaglutide Daily From £83.00 Up to 50mg daily
Saxenda Liraglutide Daily From £68.00 3mg daily

Hidden Costs: Mounjaro vs Wegovy Which Is Cheaper UK 2026 Total Expense

Evaluating mounjaro vs wegovy which is cheaper uk 2026 requires accounting for additional expenses beyond medication costs. Both treatments necessitate proper injection supplies, though Mounjaro and Wegovy come in pre-filled KwikPen devices requiring no separate needles or syringes. Patients should budget for potential side effect management, including over-the-counter anti-nausea medications during the initial titration phase, as gastrointestinal symptoms affect approximately 30-50% of users[7].

Clinical monitoring represents another cost consideration. Whilst Cured Pharmacy includes free online consultations with UK prescribers, patients may wish to arrange periodic blood tests or GP check-ins to monitor metabolic markers and overall health status. These additional healthcare touchpoints, though not mandatory for prescription renewal, contribute to comprehensive weight management and early detection of any treatment-related concerns. Budgeting for a 12-month treatment course provides realistic financial planning for sustainable weight loss outcomes.

Prescription Requirements: Mounjaro vs Wegovy Which Is Cheaper UK 2026 Access

Both medications in the mounjaro vs wegovy which is cheaper uk 2026 comparison require valid UK prescriptions from registered prescribers. Cured Pharmacy's streamlined online assessment takes under 3 minutes, with UK-registered clinicians reviewing each application to ensure patient suitability and safety. Prescription criteria include BMI ≥30 (or ≥27 with weight-related comorbidities), commitment to lifestyle modifications including diet and exercise, and absence of contraindications such as personal or family history of medullary thyroid carcinoma or multiple endocrine neoplasia syndrome type 2[8].

The prescription process at Cured Pharmacy maintains full regulatory compliance with MHRA and GPhC standards, overseen by Superintendent Pharmacist Tarun Kumar (GPhC 2233073). Patients complete a confidential medical questionnaire covering health history, current medications, and weight loss goals. Approved prescriptions are dispensed from UK-licensed facilities with discreet packaging and next-day delivery options available. Ongoing prescription renewals require periodic clinical review to assess treatment response and adjust dosing as needed.

Switching Between Treatments

Patients may consider switching from Wegovy to Mounjaro or vice versa based on efficacy, tolerability, or cost factors. Such transitions require prescriber oversight to ensure appropriate dose conversion and minimise side effects. Generally, patients switching from semaglutide to tirzepatide begin at Mounjaro 2.5mg regardless of their previous Wegovy dose, then titrate upward as tolerated. Conversely, switching from Mounjaro to Wegovy typically involves starting Wegovy's standard escalation protocol from 0.25mg. Cured Pharmacy's clinical team provides guidance throughout any treatment transition to optimise outcomes and patient comfort.

Making Your Decision: Mounjaro vs Wegovy Which Is Cheaper UK 2026 Summary

The mounjaro vs wegovy which is cheaper uk 2026 question ultimately depends on individual priorities balancing cost, efficacy, and treatment goals. Wegovy offers a lower entry price point at £124.99, making it more accessible for budget-conscious patients or those wanting to trial GLP-1 therapy before committing to higher-cost options. Mounjaro, whilst starting at £124.99, delivers superior average weight loss outcomes that may provide better long-term value for patients requiring substantial weight reduction or who have not achieved goals on other treatments.

Cured Pharmacy supports informed decision-making through transparent pricing, expert clinical guidance, and access to both medications. New patients can reduce initial costs with £20 off using code Weightlossnew, and our UK-registered clinical team ensures each prescription aligns with patient safety and efficacy goals. Whether choosing Wegovy for affordability or Mounjaro for maximum efficacy, Cured Pharmacy delivers genuine UK-licensed medications with guaranteed lowest prices, discreet packaging, and professional pharmaceutical care throughout your weight loss journey.

Scientific References

  1. Frías, J. P., Davies, M. J., Rosenstock, J., et al. (2021). Tirzepatide versus semaglutide once weekly in patients with type 2 diabetes (SURPASS-2): a randomised, open-label, parallel-group, multicentre, phase 3 trial. The Lancet, 398(10295), 143-155. [accessed 30 August 2026]
  2. Frías, J. P., Davies, M. J., Rosenstock, J., et al. (2021). Tirzepatide versus semaglutide once weekly in patients with type 2 diabetes (SURPASS-2). The Lancet, 398(10295), 143-155. [accessed 30 August 2026]
  3. Medicines and Healthcare products Regulatory Agency. (2023). Mounjaro 2.5 mg solution for injection in pre-filled pen: Summary of Product Characteristics. MHRA. [accessed 30 August 2026]
  4. Wilding, J. P., Batterham, R. L., Davies, M., et al. (2022). Weight regain and cardiometabolic effects after withdrawal of semaglutide: The STEP 1 trial extension. Diabetes, Obesity and Metabolism, 24(8), 1553-1564. [accessed 30 August 2026]
  5. Jastreboff, A. M., Aronne, L. J., Ahmad, N. N., et al. (2022). Tirzepatide once weekly for the treatment of obesity (SURMOUNT-1). New England Journal of Medicine, 387(3), 205-216. [accessed 30 August 2026]
  6. Lincoff, A. M., Brown-Frandsen, K., Colhoun, H. M., et al. (2023). Semaglutide and cardiovascular outcomes in obesity without diabetes (SELECT). New England Journal of Medicine, 389(24), 2221-2232. [accessed 30 August 2026]
  7. Davies, M., Færch, L., Jeppesen, O. K., et al. (2021). Semaglutide 2.4 mg once a week in adults with overweight or obesity, and type 2 diabetes (STEP 2): a randomised, double-blind, double-dummy, placebo-controlled, phase 3 trial. The Lancet, 397(10278), 971-984. [accessed 30 August 2026]
  8. National Institute for Health and Care Excellence. (2023). Semaglutide for managing overweight and obesity: Technology appraisal guidance [TA875]. NICE. [accessed 30 August 2026]
  9. NHS. (2026). Tirzepatide: a medicine to manage type 2 diabetes and treat obesity. https://www.nhs.uk/medicines/tirzepatide/ Accessed 30 August 2026.
  10. NHS. (2026). Overweight and obesity in adults. https://www.nhs.uk/conditions/overweight-and-obesity/ Accessed 30 August 2026.
  11. NHS England. (2026). Weight management injections. https://www.england.nhs.uk/ourwork/prevention/obesity/medicines-for-obesity/weight-management-injections/ Accessed 30 August 2026.

Information on this page is for educational purposes only and is not medical advice. All prescription treatments require clinical assessment by a UK-registered prescriber. Always consult a qualified healthcare professional before starting any new medication.

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Jane L.

"Brilliant. Lost 4 stone on mounjaro no side effects at all. Cured pharmacy are excellent. Always helpful pens sent out quickly always comes with needles and sterile wipes. If you want to go on GLP-1 go to cured pharmacy. So professional. Thank you cured pharmacy you changed my health and well being."

Ann-Marie

"I absolutely love this product, I have been using 2.5mg as maintenance dose and have managed to control my weight without any side effects and can still eat well balanced meals. The pharmacy is very efficient friendly and helpful I would not purchase from anywhere else."

Sacha W.

"So far I'm really impressed by my results it's crazy cause I'm not snacking like how I used to do and I see my face slimming down already and it's only been 2 and a half weeks. Can't wait to give my feedback in 5 months time thank you cured pharmacy."

Kimberly G.

"Mounjaro has corrected my hormonal weight gain during menopause. I am using it now to maintain that balance. The results for me have been exceptional!"

Jennifer

"Great really helps cure those nasty habits can't wait for my next mounjaro pen."

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Faq

Is Mounjaro or Wegovy cheaper in the UK for 2026?
When comparing mounjaro vs wegovy which is cheaper uk 2026, Wegovy is more affordable with starting prices from £124.99 compared to Mounjaro at £124.99 at Cured Pharmacy. However, Mounjaro may offer better value long-term due to superior average weight loss outcomes demonstrated in clinical trials.
How much does a month of Mounjaro vs Wegovy cost in the UK?
Monthly costs for mounjaro vs wegovy which is cheaper uk 2026 depend on dosage, with both requiring four weekly injections. Wegovy maintenance doses cost less per month than higher Mounjaro doses, though individual pricing varies based on prescribed strength and treatment phase.
Does Mounjaro work better than Wegovy despite being more expensive?
Clinical trials show Mounjaro (tirzepatide) achieves greater average weight loss than Wegovy (semaglutide), with SURPASS-2 demonstrating up to 15.7kg loss on tirzepatide versus 6.7kg on semaglutide 1mg. This superior efficacy may justify the higher cost for patients seeking maximum results.
Can I get Mounjaro or Wegovy on the NHS to save money?
NHS availability for both medications remains limited with strict eligibility criteria. Most UK patients access these treatments privately through registered pharmacies like Cured Pharmacy, where transparent pricing and competitive costs ensure affordability for weight management therapy.
Are there any discounts available for Mounjaro vs Wegovy in the UK?
Yes, Cured Pharmacy offers £20 off your first order with code Weightlossnew, applicable to both Mounjaro and Wegovy. This discount helps reduce initial treatment costs whilst patients evaluate medication efficacy and tolerability during the early titration phase.
Which is more cost-effective long-term: Mounjaro or Wegovy?
Long-term cost-effectiveness for mounjaro vs wegovy which is cheaper uk 2026 depends on individual response and maintenance dose requirements. Patients achieving satisfactory weight loss on lower Wegovy doses may find it more economical, whilst those requiring maximum efficacy may benefit from Mounjaro despite higher costs.
Do I need a prescription for Mounjaro and Wegovy in the UK?
Yes, both medications require valid prescriptions from UK-registered prescribers. Cured Pharmacy provides free online consultations under 3 minutes, with clinical assessment ensuring patient suitability and safety before dispensing these prescription-only weight loss treatments.
Can I switch from Wegovy to Mounjaro if cost becomes less of a concern?
Yes, patients can switch between treatments under prescriber supervision. Transitioning from Wegovy to Mounjaro typically involves starting at Mounjaro 2.5mg and titrating upward, with Cured Pharmacy's clinical team providing guidance throughout the process to optimise safety and efficacy.
Tarun Kumar, Prescribing Pharmacist

Medically reviewed by

Tarun Kumar, Prescribing Pharmacist (GPhC 2233073)

Last reviewed: 30 August 2026

Last updated on 30 August 2026.

Review History

Our experts continually monitor new findings in health and medicine, and we update our articles when new information becomes available.

Why this page was updated on 30 August 2026

Content checked and updated as part of our periodic review, to ensure accuracy and currentness.

Current version (30 August 2026)

Edited by: The Editorial Team

Medically reviewed by:

Tarun Kumar, GPhC No. 2233073, Prescribing Pharmacist


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