Is Wegovy Cheaper Than Mounjaro? UK Price Comparison

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Cheapest UK Price - Is Wegovy Cheaper Than Mounjaro?

Compare the cheapest UK price for both treatments, Wegovy from £124.99 and 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
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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
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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
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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
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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
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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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Is Wegovy Cheaper Than Mounjaro? UK Pricing and Value Comparison

Is Wegovy cheaper than Mounjaro? Yes, Wegovy costs from £124.99 at Cured Pharmacy compared to Mounjaro's £124.99, making it approximately 39% more affordable per treatment cycle. Both are highly effective GLP-1 receptor agonists licensed for weight management in the UK, but understanding the pricing difference alongside their clinical profiles helps patients make informed decisions about which treatment offers the best value for their individual circumstances.

Direct Price Comparison: Is Wegovy Cheaper Than Mounjaro in the UK?

When comparing is Wegovy cheaper than Mounjaro, the answer is clear from a pricing perspective. At Cured Pharmacy, Wegovy (semaglutide) starts from £124.99 per treatment cycle, whilst Mounjaro (tirzepatide) begins at £124.99, representing a £124.99 price difference per dosing period [1]. This makes Wegovy the more economical option for patients prioritising upfront cost, though both medications require ongoing treatment for sustained weight management results.

The pricing difference reflects several factors including manufacturing costs, market positioning, and the medications' different regulatory timelines in the UK. Wegovy received MHRA approval earlier and has established market presence, whilst Mounjaro represents newer dual-agonist technology. Both treatments require prescription following clinical assessment by a UK-registered prescriber, and prices shown are transparent upfront costs before consultation at Cured Pharmacy, with no hidden fees. Patients can save an additional £20 off their first order using code Weightlossnew, making Wegovy particularly cost-effective for those starting their weight management journey.

Clinical Efficacy: Is Wegovy Cheaper Than Mounjaro Worth Considering Beyond Price?

Whilst is Wegovy cheaper than Mounjaro addresses cost, efficacy data reveals important differences in clinical outcomes. The SURMOUNT-1 trial demonstrated that Mounjaro users achieved average weight loss of up to 22.5% of body weight at the highest dose (15mg), compared to STEP trials showing Wegovy users lost an average of 14.9% body weight at the 2.4mg maintenance dose [2]. This means Mounjaro may deliver greater absolute weight reduction, though individual responses vary significantly based on adherence, lifestyle factors, and metabolic profiles.

Both medications work through GLP-1 receptor agonism, which reduces appetite and slows gastric emptying, but Mounjaro additionally activates GIP receptors, creating a dual-agonist mechanism that may enhance metabolic benefits [3]. From a pharmacist's perspective, the higher efficacy of Mounjaro must be weighed against its increased cost—patients achieving 7-8 percentage points more weight loss may find the additional £124.99 monthly investment worthwhile, particularly if previous weight management attempts have been unsuccessful. Clinical assessment helps determine which medication aligns with individual goals, medical history, and budget constraints.

Side Effect Profiles and Tolerability Considerations

Both Wegovy and Mounjaro share similar gastrointestinal side effects including nausea, diarrhoea, and constipation, typically most pronounced during initial titration phases [4]. Clinical trial data suggests approximately 44% of Mounjaro users and 44% of Wegovy users experienced nausea, with most cases being mild to moderate and diminishing over time. The gradual dose escalation protocols built into both treatment regimens help minimise these effects, and our clinical team at Cured Pharmacy provides ongoing support to manage any tolerability issues that arise during treatment.

Long-Term Value: Is Wegovy Cheaper Than Mounjaro Over Extended Treatment?

When evaluating is Wegovy cheaper than Mounjaro over sustained treatment periods, the cumulative cost difference becomes substantial. Over a 12-month treatment course, Wegovy costs approximately £124.99 compared to Mounjaro's £124.99 representing a £124.99 annual saving. Weight management with GLP-1 medications typically requires ongoing treatment to maintain results, as clinical evidence shows weight regain commonly occurs after discontinuation [5]. This makes the monthly pricing differential a critical consideration for long-term budgeting.

However, cost-per-kilogram lost offers another value perspective. If Mounjaro's higher efficacy translates to an additional 10kg weight loss for a 100kg patient compared to Wegovy, the cost per kilogram lost may actually favour Mounjaro despite higher absolute pricing. Superintendent Pharmacist Tarun Kumar (GPhC 2233073) advises patients to consider both total treatment cost and expected outcomes during clinical consultations, as individual response rates vary and some patients may achieve excellent results with the more economical Wegovy whilst others may require Mounjaro's enhanced potency to reach their target weight goals.

Insurance and NHS Availability Impact on Out-of-Pocket Costs

NHS availability for both medications remains limited, with strict eligibility criteria typically requiring BMI ≥35 with comorbidities or BMI ≥40, alongside participation in specialist weight management services. Most UK patients access these treatments privately, making the direct pricing comparison at registered pharmacies like Cured Pharmacy the relevant cost consideration. Private prescription services offer faster access without lengthy NHS waiting lists, and our transparent upfront pricing eliminates uncertainty about treatment costs before clinical assessment begins.

Feature Wegovy Mounjaro
Starting Price From £89.00 From £145.00
Active Ingredient Semaglutide Tirzepatide
Mechanism GLP-1 agonist GLP-1/GIP dual agonist
Dosing Frequency Once weekly Once weekly
Average Weight Loss Up to 14.9% Up to 22.5%
Maintenance Dose 2.4mg weekly 5mg-15mg weekly
MHRA Licensed Yes Yes
Prescription Required Yes Yes

Dosing Schedules: Is Wegovy Cheaper Than Mounjaro on a Per-Injection Basis?

Both Wegovy and Mounjaro follow once-weekly injection schedules, making direct per-dose comparison straightforward when asking is Wegovy cheaper than Mounjaro. At Cured Pharmacy's pricing, each Wegovy injection costs approximately £124.99 weekly (based on £124.99 for a 4-week supply), whilst Mounjaro costs approximately £124.99 weekly (based on £124.99 for a 4-week supply). This weekly cost difference of £124.99 reflects the medications' different formulations and manufacturing processes, with both delivered in convenient pre-filled injection pens requiring no mixing or preparation.

The dosing titration schedules differ slightly between medications, with Wegovy escalating from 0.25mg to 2.4mg over 16-20 weeks, whilst Mounjaro increases from 2.5mg to maintenance doses of 5mg, 10mg, or 15mg depending on individual response and tolerability [6]. Initial starter doses for both medications are typically priced lower than maintenance doses, and our clinical team guides patients through the entire escalation protocol to optimise efficacy whilst minimising side effects. All dosing decisions require prescriber approval following comprehensive medical assessment.

Patient Suitability: Is Wegovy Cheaper Than Mounjaro the Right Question for You?

Whilst is Wegovy cheaper than Mounjaro addresses pricing, clinical suitability determines which medication a UK prescriber can legally authorise. Both treatments are licensed for adults with BMI ≥30, or BMI ≥27 with at least one weight-related comorbidity such as type 2 diabetes, hypertension, or dyslipidaemia. Contraindications include personal or family history of medullary thyroid carcinoma, multiple endocrine neoplasia syndrome type 2, and pregnancy or breastfeeding. Patients with severe gastrointestinal disease, history of pancreatitis, or diabetic retinopathy may require additional clinical consideration before treatment initiation [7].

Our online clinical assessment at Cured Pharmacy evaluates medical history, current medications, and treatment goals to determine which GLP-1 medication aligns with individual circumstances. Some patients with type 2 diabetes may benefit from Mounjaro's dual-agonist mechanism for enhanced glycaemic control, whilst others prioritising cost-effectiveness may achieve excellent results with Wegovy's proven efficacy profile. The assessment takes under 3 minutes to complete, and UK-registered prescribers review each case individually, ensuring treatment recommendations balance clinical appropriateness, efficacy expectations, and budget considerations.

Switching Between Wegovy and Mounjaro

Patients sometimes switch between GLP-1 medications due to tolerability issues, efficacy plateaus, or cost considerations. Transitioning from Wegovy to Mounjaro or vice versa requires prescriber guidance to determine appropriate starting doses, as direct dose equivalence is not established between semaglutide and tirzepatide formulations. Clinical protocols typically recommend starting at therapeutic doses rather than repeating full titration schedules for patients already tolerating GLP-1 therapy, though individual circumstances vary. Any medication switch must be clinically assessed and approved by a UK-registered prescriber.

Where to Buy: Is Wegovy Cheaper Than Mounjaro at Cured Pharmacy?

At Cured Pharmacy, is Wegovy cheaper than Mounjaro is answered with transparent pricing: Wegovy from £124.99 and Mounjaro from £124.99, both representing competitive UK pricing with no hidden consultation fees. As a fully registered UK pharmacy (GPhC 9012511), we supply only genuine MHRA-licensed medications dispensed following clinical assessment by UK-registered prescribers. Our service includes free online consultation completed in under 3 minutes, discreet packaging, and next-day delivery across the UK for orders placed before our daily cut-off time.

New patients can Save £20 off their first order using code Weightlossnew, making Wegovy available from just £124.99 for initial treatment cycles. Both medications require ongoing prescription, and our clinical team provides continuous support throughout treatment including dose adjustments, side effect management, and progress monitoring. Prices shown are final costs with no additional prescription fees, consultation charges, or delivery premiums—what you see is what you pay. To begin your weight management journey with either Wegovy or Mounjaro, complete our confidential online assessment and receive prescriber review within hours, subject to clinical approval [8].

Scientific References

  1. Electronic Medicines Compendium. (2023). Wegovy 2.4mg solution for injection in pre-filled pen - Summary of Product Characteristics. Retrieved from UK MHRA database. [accessed 15 August 2026]
  2. Jastreboff, A. M., Aronne, L. J., Ahmad, N. N., et al. (2022). Tirzepatide once weekly for the treatment of obesity. New England Journal of Medicine, 387(3), 205-216. [accessed 15 August 2026]
  3. Wilding, J. P. H., Batterham, R. L., Calanna, S., et al. (2021). Once-weekly semaglutide in adults with overweight or obesity. New England Journal of Medicine, 384(11), 989-1002. [accessed 15 August 2026]
  4. Nauck, M. A., Quast, D. R., Wefers, J., & Meier, J. J. (2021). GLP-1 receptor agonists in the treatment of type 2 diabetes - state-of-the-art. Molecular Metabolism, 46, 101102. [accessed 15 August 2026]
  5. Rubino, D., Abrahamsson, N., Davies, M., et al. (2021). Effect of continued weekly subcutaneous semaglutide vs placebo on weight loss maintenance in adults with overweight or obesity. JAMA, 325(14), 1414-1425. [accessed 15 August 2026]
  6. Electronic Medicines Compendium. (2023). Mounjaro 5mg solution for injection in pre-filled pen - Summary of Product Characteristics. Retrieved from UK MHRA database. [accessed 15 August 2026]
  7. National Institute for Health and Care Excellence. (2023). Semaglutide for managing overweight and obesity. Technology appraisal guidance [TA875]. [accessed 15 August 2026]
  8. General Pharmaceutical Council. (2023). Standards for registered pharmacies. Retrieved from GPhC guidance documentation. [accessed 15 August 2026]
  9. NHS. (2026). Tirzepatide: a medicine to manage type 2 diabetes and treat obesity. https://www.nhs.uk/medicines/tirzepatide/ Accessed 15 August 2026.
  10. NHS. (2026). Overweight and obesity in adults. https://www.nhs.uk/conditions/overweight-and-obesity/ Accessed 15 August 2026.
  11. NHS England. (2026). Weight management injections. https://www.england.nhs.uk/ourwork/prevention/obesity/medicines-for-obesity/weight-management-injections/ Accessed 15 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."

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"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 Wegovy cheaper than Mounjaro at UK pharmacies?
Yes, Wegovy costs from £124.99 compared to Mounjaro's £124.99 at Cured Pharmacy, making it approximately £124.99 less expensive per treatment cycle whilst both require prescription following clinical assessment.
Which is more effective for weight loss, Wegovy or Mounjaro?
Clinical trials show Mounjaro achieved up to 22.5% average weight loss compared to Wegovy's 14.9%, though individual results vary and both medications demonstrate significant efficacy when combined with lifestyle modifications.
Can I switch from Wegovy to Mounjaro or vice versa?
Yes, switching between medications is possible under prescriber guidance, with dose adjustments determined based on your current treatment response and clinical profile rather than direct equivalence calculations.
Do Wegovy and Mounjaro have the same side effects?
Both share similar gastrointestinal side effects including nausea, diarrhoea, and constipation, with approximately 44% of users experiencing nausea in clinical trials, typically diminishing as treatment continues.
How much does a year of treatment cost for Wegovy versus Mounjaro?
Annual costs are approximately £124.99 for Wegovy compared to £124.99 for Mounjaro at Cured Pharmacy pricing, representing a £124.99 yearly difference for ongoing weight management treatment.
Is Wegovy or Mounjaro available on the NHS?
Both have limited NHS availability with strict eligibility criteria (typically BMI ≥35 with comorbidities), making private prescription the primary access route for most UK patients seeking these treatments.
Which medication offers better value for money?
Wegovy offers lower upfront costs whilst Mounjaro may deliver greater weight loss, making value dependent on individual efficacy response, treatment goals, and whether higher absolute weight reduction justifies increased expenditure.
How quickly can I start treatment with Wegovy or Mounjaro?
Following online clinical assessment at Cured Pharmacy, prescriber approval typically occurs within hours, with next-day UK delivery available for approved prescriptions, subject to stock availability and clinical suitability.
Tarun Kumar, Prescribing Pharmacist

Medically reviewed by

Tarun Kumar, Prescribing Pharmacist (GPhC 2233073)

Reviewed on: June 03, 2026

Last reviewed: 15 August 2026

Last updated on 15 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 15 August 2026

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

Current version (15 August 2026)

Edited by: The Editorial Team

Medically reviewed by:

Tarun Kumar, GPhC No. 2233073, Prescribing Pharmacist


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