Buy Mounjaro Single Pen UK from £135.00 | All Doses

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Mounjaro Single Pen - Cheapest UK Price £124.99

Buy Mounjaro single pen at the cheapest UK price from £124.99 plus get £20 off your first order with code Weightlossnew.

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WEIGHTLOSSNEW £20 off for new customers

Treatment from £124.99

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LIVE PRICING

Our Pricing

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
Start Consultation
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
Start Consultation
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
Start Consultation
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
Start Consultation
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
Start Consultation
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
Start Consultation
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
Start Consultation
Wegovy (Semaglutide)
Weeks 5–8

0.5mg

1 pen • 4 Weeks

£99 £79.00

£19.75 / Per Week

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

⭐ Future Orders at £99
Start Consultation
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
Start Consultation
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
Start Consultation

Buy Mounjaro Single Pen - All Doses Available

Published on: June 03, 2026

When you buy Mounjaro single pen uk from Cured Pharmacy, you access all licensed doses (2.5mg, 5mg, 7.5mg, 10mg, 12.5mg, and 15mg) with transparent upfront pricing from £135.00. Our UK-registered clinical team provides free online consultations, and every pen is genuine, MHRA-licensed medication dispensed by our GPhC-registered pharmacy (9012511).

How Mounjaro Single Pen Works for Weight Loss

Mounjaro contains tirzepatide, the first dual GIP/GLP-1 receptor agonist licensed by the MHRA for chronic weight management in the UK [1]. Unlike single-pathway treatments, tirzepatide simultaneously activates glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors, producing enhanced metabolic effects that regulate appetite, slow gastric emptying, and improve insulin sensitivity.

Each Mounjaro KwikPen delivers a precise weekly dose through a simple subcutaneous injection. The treatment follows a structured dose-escalation schedule, starting at 2.5mg and gradually increasing every four weeks to minimise gastrointestinal side effects whilst optimising weight reduction outcomes [1].

In the landmark SURMOUNT-1 trial involving 2,539 adults with obesity, participants receiving the 15mg maintenance dose achieved an average body weight reduction of 22.5% over 72 weeks — the highest reduction observed in any obesity medication trial to date [1]. This represents approximately 52 pounds of weight loss for a 16-stone individual, though individual results vary based on adherence, lifestyle modifications, and metabolic factors.

All Mounjaro Doses Available: Understanding the Escalation Schedule

Mounjaro treatment requires gradual dose escalation to allow your body to adapt to the medication's effects. At Cured Pharmacy, we stock all six licensed strengths, ensuring continuity throughout your weight loss journey without supply interruptions.

The standard escalation protocol begins with 2.5mg weekly for four weeks, progressing to 5mg, then 7.5mg, 10mg, 12.5mg, and finally 15mg if clinically appropriate [2]. Each dose increase occurs at four-week intervals, subject to tolerability and prescriber assessment. Some patients achieve their weight loss goals at lower maintenance doses, whilst others require the full 15mg strength for optimal results.

Your UK prescriber will determine your starting dose and escalation schedule based on your medical history, current medications, and weight loss objectives. Patients with certain cardiovascular risk factors or those taking specific medications may require modified dosing schedules or extended monitoring periods.

Choosing Your Maintenance Dose

The maintenance dose — the strength you continue long-term after escalation — varies by individual response. Clinical data shows significant weight reduction across all dose levels, with higher doses generally producing greater effects but also increased gastrointestinal side effects [1]. Your prescriber will balance efficacy against tolerability to identify your optimal maintenance strength, which may be anywhere from 5mg to 15mg weekly.

Mounjaro Single Pen Price UK: Transparent Costs

At Cured Pharmacy, Mounjaro single pens start from £124.99, with pricing clearly displayed before you begin your clinical consultation. This transparent approach eliminates surprise costs and allows you to budget effectively for your weight management programme.

The price includes your medication, UK prescriber consultation, pharmacy dispensing, and discreet home delivery. Unlike some providers who advertise low headline prices but add consultation fees, delivery charges, or subscription costs, our upfront pricing reflects the complete service. As the UK's lowest-price guarantee pharmacy, we continuously monitor market rates to ensure you receive competitive value without compromising on clinical quality or medication authenticity.

Each pen contains four weekly doses, making it a month's supply during the initial escalation phase. Patients on maintenance doses typically order one pen monthly, though some prescribers recommend purchasing multiple pens to ensure treatment continuity and avoid potential supply disruptions.

Treatment Active Ingredient Administration Starting Price
Mounjaro Tirzepatide (dual GIP/GLP-1) Once weekly injection From £124.99
Wegovy Semaglutide (GLP-1) Once weekly injection From £69.00
Saxenda Liraglutide (GLP-1) Daily injection From £68.00
Mysimba Naltrexone/Bupropion Oral tablets (twice daily) From £125.95
Orlistat Orlistat 120mg Oral capsules (three times daily) From £32.00
Xenical Orlistat 120mg (branded) Oral capsules (three times daily) From £32.00

Buy Mounjaro Single Pen UK: The Clinical Consultation Process

All Mounjaro prescriptions require assessment by a UK-registered prescriber, as mandated by MHRA regulations for prescription-only medicines. Our online consultation takes under three minutes and covers your medical history, current medications, cardiovascular health, and weight loss objectives.

The prescriber will evaluate your suitability based on NICE guidance for weight management medications, which typically requires a BMI of 30 kg/m² or above, or 27 kg/m² with weight-related comorbidities such as type 2 diabetes, hypertension, or dyslipidaemia [3]. Certain medical conditions contraindicate Mounjaro use, including personal or family history of medullary thyroid carcinoma, multiple endocrine neoplasia syndrome type 2, or severe gastrointestinal disease.

Once approved, your prescription is sent electronically to our GPhC-registered pharmacy where Superintendent Pharmacist Tarun Kumar (GPhC 2233073) and his team dispense your medication. Orders placed before 3pm on working days typically dispatch the same day via tracked courier in completely discreet packaging with no external pharmacy branding.

What Happens If I'm Not Suitable?

If the prescriber determines Mounjaro isn't appropriate for your circumstances, they may suggest alternative weight management options available through Cured Pharmacy. These include other GLP-1 receptor agonists with different risk profiles, combination medications, or non-injectable treatments depending on your specific medical needs and preferences. No consultation fees apply if your assessment doesn't result in a prescription.

Mounjaro vs Other Weight Loss Treatments: Clinical Comparison

Mounjaro's dual-agonist mechanism distinguishes it from single-pathway GLP-1 medications. Wegovy (semaglutide) activates only GLP-1 receptors, whilst Saxenda (liraglutide) requires daily rather than weekly injections. Head-to-head trials demonstrate tirzepatide's superior weight reduction compared to semaglutide, with the 15mg dose producing approximately 5-6 percentage points greater body weight loss [4].

For patients preferring non-injectable options, oral medications like Orlistat work through fat absorption inhibition rather than appetite regulation, producing more modest weight loss (typically 5-10% body weight) but with different side effect profiles [5]. Mysimba combines naltrexone and bupropion to reduce cravings through central nervous system pathways, offering another alternative for patients unsuitable for injectable treatments.

The choice between treatments depends on multiple factors: injection tolerance, previous medication responses, comorbid conditions, cost considerations, and personal preferences. Mounjaro's once-weekly administration and superior efficacy data make it a preferred option for many patients, though individual circumstances vary significantly.

Managing Side Effects and Maximising Results

Gastrointestinal side effects — particularly nausea, diarrhoea, and constipation — are the most commonly reported adverse events with Mounjaro, affecting approximately 20-30% of users during dose escalation [1]. These effects typically diminish within 4-8 weeks as your body adapts to each new dose strength. Eating smaller, more frequent meals, avoiding high-fat foods, and staying well-hydrated can significantly reduce symptom severity.

The gradual dose escalation protocol specifically aims to minimise side effects whilst building therapeutic efficacy. Patients who experience persistent nausea may benefit from remaining at their current dose for an additional four weeks before escalating, or using anti-nausea medication prescribed by their clinician. Severe or persistent symptoms warrant immediate prescriber consultation, as dose adjustment or treatment discontinuation may be necessary.

Clinical trials demonstrate that Mounjaro works most effectively when combined with lifestyle modifications including a reduced-calorie diet and increased physical activity [1]. Whilst the medication significantly reduces appetite and food intake, sustainable weight loss requires behavioural changes that extend beyond pharmacological intervention. Your prescriber may recommend structured weight management programmes, dietitian consultations, or psychological support to optimise long-term outcomes.

Long-Term Treatment Considerations

Mounjaro is licensed for chronic weight management, meaning long-term or potentially indefinite use for sustained weight loss maintenance. Clinical data shows that weight regain commonly occurs after treatment discontinuation, with patients regaining approximately two-thirds of lost weight within one year of stopping [6]. This reflects obesity's chronic nature as a metabolic disease requiring ongoing management rather than short-term intervention. Your prescriber will discuss treatment duration expectations and strategies for maintaining weight loss during your consultation.

Scientific References

  1. 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. https://doi.org/10.1056/NEJMoa2206038 [accessed 13 August 2026]
  2. Eli Lilly and Company. (2023). Mounjaro 2.5 mg solution for injection in pre-filled pen: Summary of Product Characteristics. Electronic Medicines Compendium. Retrieved from https://www.medicines.org.uk/emc/product/14935 [accessed 13 August 2026]
  3. National Institute for Health and Care Excellence. (2023). Tirzepatide for treating overweight and obesity [TA1003]. NICE Technology Appraisal Guidance. Retrieved from https://www.nice.org.uk/guidance/ta1003 [accessed 13 August 2026]
  4. Frias, J. P., Davies, M. J., Rosenstock, J., et al. (2021). Tirzepatide versus Semaglutide Once Weekly in Patients with Type 2 Diabetes. New England Journal of Medicine, 385(6), 503–515. https://doi.org/10.1056/NEJMoa2107519 [accessed 13 August 2026]
  5. Torgerson, J. S., Hauptman, J., Boldrin, M. N., & Sjöström, L. (2004). XENical in the prevention of diabetes in obese subjects (XENDOS) study: a randomized study of orlistat as an adjunct to lifestyle changes for the prevention of type 2 diabetes in obese patients. Diabetes Care, 27(1), 155–161. https://doi.org/10.2337/diacare.27.1.155 [accessed 13 August 2026]
  6. Wilding, J. P. H., 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. https://doi.org/10.1111/dom.14725 [accessed 13 August 2026]
  7. NHS. (2026). Tirzepatide: a medicine to manage type 2 diabetes and treat obesity. https://www.nhs.uk/medicines/tirzepatide/ Accessed 13 August 2026.
  8. NHS. (2026). Overweight and obesity in adults. https://www.nhs.uk/conditions/overweight-and-obesity/ Accessed 13 August 2026.
  9. NHS England. (2026). Weight management injections. https://www.england.nhs.uk/ourwork/prevention/obesity/medicines-for-obesity/weight-management-injections/ Accessed 13 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. Mounjaro is a prescription-only medicine licensed by the MHRA for chronic weight management in adults with a BMI of 30 kg/m² or greater, or 27 kg/m² with weight-related comorbidities, when used alongside a reduced-calorie diet and increased physical activity. Individual results vary, and weight loss outcomes depend on adherence, lifestyle factors, and metabolic response. Always consult a qualified healthcare professional before starting any new medication. This service is provided by Cured Pharmacy, a GPhC-registered online pharmacy (registration number 9012511) under the supervision of Superintendent Pharmacist Tarun Kumar (GPhC 2233073). For medical advice or concerns about side effects, contact our clinical team on (+44) 116 4646009 or consult your GP.

Trusted by thousands

Real people, real results

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

How much does a single Mounjaro pen cost in the UK?
A single Mounjaro pen costs from £124.99 at Cured Pharmacy, including UK prescriber consultation, dispensing, and discreet delivery. Each pen contains four weekly doses, providing one month of treatment during the escalation phase.
Can I buy Mounjaro single pen without a prescription?
No. Mounjaro is a prescription-only medicine in the UK and requires clinical assessment by a registered prescriber before dispensing, as mandated by MHRA regulations.
Are all Mounjaro doses available at Cured Pharmacy?
Yes. We stock all six licensed Mounjaro strengths (2.5mg, 5mg, 7.5mg, 10mg, 12.5mg, and 15mg) to ensure continuity throughout your dose escalation and maintenance phases without supply interruptions.
How long does a Mounjaro single pen last?
Each Mounjaro KwikPen contains four doses. During the escalation phase when you're taking one injection weekly, a single pen lasts four weeks. Once you reach maintenance dosing, you'll typically need one pen per month.
Is Mounjaro better than Wegovy for weight loss?
Clinical trials show Mounjaro (tirzepatide) produces greater average weight reduction than Wegovy (semaglutide), with the 15mg dose achieving approximately 22.5% body weight loss compared to 15% with semaglutide. However, individual responses vary, and your prescriber will recommend the most appropriate treatment based on your medical history and circumstances.
How quickly will I see results with Mounjaro?
Most patients notice reduced appetite within the first week of treatment. Measurable weight loss typically begins during the first month, with progressive reductions throughout the dose escalation period. Maximum weight loss generally occurs between 60-72 weeks of continuous treatment.
Do I need to refrigerate my Mounjaro pen?
Yes. Unopened Mounjaro pens must be stored in a refrigerator at 2-8°C until first use. Once in use, the pen may be stored at room temperature (up to 30°C) for up to 21 days. Never freeze Mounjaro, and protect it from direct light.
Can I buy multiple Mounjaro pens at once?
Yes, subject to prescriber approval. Many patients purchase multiple pens to ensure treatment continuity and avoid potential supply disruptions. Your prescriber will determine the appropriate quantity based on your treatment plan and clinical stability.
How do I buy a Mounjaro single pen in the UK without a subscription?
Cured Pharmacy allows you to buy Mounjaro single pens without committing to a subscription. Simply complete an online consultation, and once approved by our UK-registered prescriber, you can purchase individual pens as needed with flexible next-day delivery available.
Is buying a single Mounjaro pen more expensive than a multi-pen pack?
Single pens offer flexibility if you're titrating doses or trying Mounjaro for the first time. While multi-pen packs can offer slight savings per pen, Cured Pharmacy provides competitive single pen pricing from £124.99, making it affordable to buy only what you need.
Can I use the Weightlossnew discount code on a Mounjaro single pen?
Yes, new customers can save £20 off their first Mounjaro single pen order at Cured Pharmacy using code Weightlossnew at checkout. This discount applies to all starting doses, bringing your 2.5mg pen down to just £104.99.
Does the Mounjaro single pen price change with higher doses?
Yes, Mounjaro pen prices increase with dose strength. At Cured Pharmacy, 2.5mg starts at £124.99, while 5mg is £159.00, 7.5mg is £200.00, and higher maintenance doses range up to £267.00 for 15mg pens.
How quickly can I receive my Mounjaro single pen order in the UK?
Cured Pharmacy offers next-day delivery across the UK on Mounjaro single pen orders placed before our cut-off time. Your pen is dispatched from our UK pharmacy in discreet, temperature-controlled packaging to ensure product quality and fast arrival.
Tarun Kumar, Prescribing Pharmacist

Medically reviewed by

Tarun Kumar, Prescribing Pharmacist (GPhC 2233073)

Reviewed on: June 03, 2026

Last reviewed: 13 August 2026

Last updated on 13 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 13 August 2026

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

Current version (13 August 2026)

Edited by: The Editorial Team

Medically reviewed by:

Tarun Kumar, GPhC No. 2233073, Prescribing Pharmacist


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