Mounjaro 2.5mg Price UK Online from £135.00 | Cured Pharmacy

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Mounjaro 2.5mg - Cheapest UK Price £124.99

Get Mounjaro 2.5mg at the cheapest UK price from £124.99 with £20 off your first order using code Weightlossnew.

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Weightlossnew £20 off first order using code WEIGHTLOSSNEW
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£179.00 From £159.00 £10 discount using discount code Weightlossnew
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
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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

£99 £79.00

£19.75 / Per Week

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

⭐ Future Orders at £99
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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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Mounjaro 2.5mg Price UK Online: Complete Treatment Guide

Searching for transparent mounjaro 2.5mg price uk online information? At Cured Pharmacy, Mounjaro 2.5mg KwikPen starts from £124.99 with next day delivery across the UK. Our UK-registered clinical team provides free online consultations, and all medicines are genuine, MHRA-licensed products dispensed by GPhC-registered pharmacists including our superintendent pharmacist Tarun Kumar (GPhC 2233073).

Understanding Mounjaro 2.5mg: The Starting Dose Explained

Mounjaro 2.5mg represents the initial dose in the tirzepatide treatment programme, designed to help your body adjust gradually to this dual GIP/GLP-1 receptor agonist [1]. The 2.5mg starting dose is maintained for four weeks before escalation, allowing patients to minimise gastrointestinal side effects whilst their system adapts to the medication's appetite-regulating mechanisms.

Clinical protocols established in the SURPASS trial programme demonstrate that this graduated dosing approach significantly improves treatment tolerability compared to starting at higher doses [1]. After the initial four-week period at 2.5mg, your UK prescriber may increase your dose to 5mg, then potentially to 7.5mg, 10mg, 12.5mg, or the maximum 15mg dose, depending on your individual response and weight loss goals.

Each Mounjaro 2.5mg KwikPen contains four single-use doses, providing exactly one month of treatment when administered once weekly as prescribed. The pen is pre-filled and uses a hidden needle system, making self-administration straightforward even for patients new to injectable medications.

How Mounjaro 2.5mg Price UK Online Compares

At Cured Pharmacy, we maintain transparent upfront pricing for Mounjaro 2.5mg at £124.99 per four-week supply, positioning us competitively within the UK online pharmacy market. Unlike some providers, we display exact pricing before you begin your consultation, eliminating unexpected costs or hidden fees.

The UK market for tirzepatide has seen significant price variation since Mounjaro's MHRA licensing for weight management in 2023. Our pricing structure reflects our commitment to accessible treatment whilst maintaining the highest dispensing standards and genuine UK-licensed medication supply chains.

Every Mounjaro prescription at Cured Pharmacy includes free clinical consultation with a UK-registered prescriber, discreet packaging, and next day delivery across the UK when ordered before our daily cut-off time. There are no additional consultation fees or subscription charges — the £135.00 price represents your complete monthly treatment cost for the 2.5mg starting dose.

What's Included in Your Mounjaro 2.5mg Price

your £10 investment covers a comprehensive treatment package: one Mounjaro 2.5mg KwikPen with four weekly doses, a full medical assessment by a UK prescriber, personalised dosing guidance, ongoing clinical support throughout your treatment journey, and secure delivery to your chosen UK address. We also provide detailed injection technique resources and access to our pharmacy team for any questions during your first month.

Clinical Evidence: Why Mounjaro 2.5mg Starts Your Weight Loss Journey

The 2.5mg starting dose isn't arbitrary — it's based on extensive pharmacokinetic data from the SURPASS clinical trial programme involving over 6,000 participants [1]. Researchers identified this dose as the optimal entry point that allows tirzepatide to reach steady-state concentrations whilst minimising the gastrointestinal adaptation period that patients experience with GLP-1 receptor agonists.

Even at the 2.5mg maintenance dose, clinical trial participants experienced measurable metabolic benefits including improved glycaemic control and modest weight reduction, though the therapeutic doses for significant weight loss typically range from 10mg to 15mg [2]. The graduated escalation protocol means most patients reach their therapeutic dose within 16 to 20 weeks, with average weight loss of 20-22.5% of initial body weight achieved by week 72 in the SURMOUNT-1 trial [2].

Mounjaro's dual receptor mechanism distinguishes it from single-pathway GLP-1 treatments. By activating both glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors, tirzepatide produces superior weight loss outcomes compared to semaglutide in head-to-head trials, with the SURPASS-2 study demonstrating up to 5.5kg greater weight reduction at comparable timepoints [3].

Expected Results During Your 2.5mg Starting Phase

During your first four weeks on Mounjaro 2.5mg, you may notice reduced appetite and earlier satiety, though significant weight loss typically occurs after dose escalation to therapeutic levels. Clinical data suggests patients lose an average of 2-3% of their initial body weight during the 2.5mg phase, with more substantial results appearing once doses reach 10mg or higher [2]. Your UK prescriber will monitor your progress and adjust your dose accordingly, subject to your individual response and tolerability.

Treatment Active Ingredient Injection Frequency Starting Price
Mounjaro Tirzepatide (dual GIP/GLP-1) Once weekly From £124.99
Wegovy Semaglutide (GLP-1) Once weekly From £69.00
Saxenda Liraglutide (GLP-1) Daily injection From £68.00

Mounjaro 2.5mg Next Day Delivery: How Our Service Works

Cured Pharmacy operates as a fully registered UK online pharmacy (GPhC registration 9012511), enabling us to dispense prescription-only medications including Mounjaro following clinical assessment by our UK-registered prescribers. Our streamlined process typically takes under three minutes to complete the online consultation, with most assessments reviewed within hours during business days.

Once your prescription is approved, our pharmacy team prepares your Mounjaro 2.5mg KwikPen for dispatch the same working day when orders are placed before 3pm Monday to Friday. We use tracked courier services with next day delivery as standard across mainland UK addresses, with discreet packaging that reveals no information about the contents or pharmacy name on the exterior.

Your medication arrives with complete patient information leaflets, injection technique guides, and direct contact details for our pharmacy team. We maintain cold chain protocols throughout storage and dispatch to ensure your tirzepatide remains within the required 2-8°C temperature range until it reaches you, after which it can be stored in your refrigerator for up to 21 days or at room temperature (up to 30°C) for up to 21 days if needed.

Who Can Use Mounjaro 2.5mg: Eligibility Criteria

Mounjaro is licensed by the MHRA for adults with a body mass index (BMI) of 30 kg/m² or greater, or 27 kg/m² or greater with at least one weight-related comorbidity such as hypertension, type 2 diabetes, dyslipidaemia, or obstructive sleep apnoea [4]. Your UK prescriber will calculate your BMI during the online assessment and evaluate your medical history to determine suitability for tirzepatide treatment.

Certain medical conditions preclude Mounjaro use, including personal or family history of medullary thyroid carcinoma, multiple endocrine neoplasia syndrome type 2, severe gastrointestinal disease, or diabetic ketoacidosis [4]. Pregnancy and breastfeeding are absolute contraindications, and women of childbearing potential should use reliable contraception during treatment and for four weeks after discontinuation due to tirzepatide's long elimination half-life.

Your prescriber will also review current medications for potential interactions, particularly with insulin or sulfonylureas which may require dose adjustments to prevent hypoglycaemia. Patients with a history of pancreatitis require careful evaluation, as GLP-1 receptor agonists have been associated with acute pancreatitis in rare cases [4]. All prescribing decisions are made on an individual basis following comprehensive clinical assessment.

Starting Mounjaro After Other Weight Loss Treatments

If you're currently using alternative weight loss medications, your prescriber will advise on appropriate transition protocols. Patients switching from other GLP-1 treatments can typically begin Mounjaro 2.5mg one week after their last dose of the previous medication, though specific guidance depends on the prior treatment's half-life and your individual circumstances. Always disclose all current medications during your consultation to ensure safe prescribing decisions.

Managing Side Effects During Your Mounjaro 2.5mg Starting Phase

The most frequently reported side effects during the 2.5mg initiation phase include nausea (affecting up to 20% of patients), diarrhoea, reduced appetite, vomiting, constipation, and abdominal discomfort [4]. These gastrointestinal effects typically peak during the first few weeks and diminish as your body adapts to tirzepatide, which is precisely why the treatment begins at this lower 2.5mg dose rather than jumping directly to therapeutic levels.

To minimise side effects, eat smaller portions, avoid high-fat meals which slow gastric emptying further, stay well-hydrated, and take your injection on the same day each week at a consistent time. If nausea becomes troublesome, your prescriber may recommend over-the-counter antiemetics or temporarily delaying dose escalation until symptoms resolve. Most patients find that side effects are manageable and improve significantly after the first 4-8 weeks of treatment.

Serious adverse effects are rare but require immediate medical attention: severe persistent abdominal pain that may indicate pancreatitis, signs of thyroid tumours (lump in neck, difficulty swallowing, persistent hoarseness), symptoms of gallbladder disease, or signs of kidney problems such as significantly reduced urination [4]. Contact your GP or NHS 111 immediately if you experience any of these symptoms, and you can always reach our pharmacy team at (+44) 116 4646009 for medication-related concerns.

When to Contact Your Prescriber About Side Effects

While mild gastrointestinal symptoms are expected and manageable, contact your prescriber if you experience persistent vomiting preventing fluid intake, severe abdominal pain, signs of allergic reaction, visual changes, or if side effects significantly impact your daily functioning. Your prescriber may adjust your escalation schedule or provide additional supportive measures to improve tolerability whilst maintaining treatment efficacy.

Scientific References

  1. Rosenstock, J., Wysham, C., Frías, J. P., Kaneko, S., Lee, C. J., Fernández Landó, L., Mao, H., Cui, X., Karanikas, C. A., & Thieu, V. T. (2021). Efficacy and safety of a novel dual GIP and GLP-1 receptor agonist tirzepatide in patients with type 2 diabetes (SURPASS-1): a double-blind, randomised, phase 3 trial. The Lancet, 398(10295), 143–155. https://doi.org/10.1016/S0140-6736(21)01324-6
  2. Jastreboff, A. M., Aronne, L. J., Ahmad, N. N., Wharton, S., Connery, L., Alves, B., Kiyosue, A., Zhang, S., Liu, B., Bunck, M. C., Stefanski, A., & SURMOUNT-1 Investigators. (2022). Tirzepatide Once Weekly for the Treatment of Obesity. New England Journal of Medicine, 387(3), 205–216. https://doi.org/10.1056/NEJMoa2206038
  3. Frías, J. P., Davies, M. J., Rosenstock, J., Pérez Manghi, F. C., Fernández Landó, L., Bergman, B. K., Liu, B., Cui, X., Brown, K. D., SURPASS-2 Investigators. (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
  4. Eli Lilly and Company Limited. (2024). 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/14298

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. Mounjaro is a prescription-only medicine and individual results may vary.

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Faq

How much is Mounjaro 2.5mg in the UK?
Mounjaro 2.5mg costs £124.99 at Cured Pharmacy for a four-week supply (one KwikPen with four weekly doses). This price includes free clinical consultation, next day delivery, and ongoing prescriber support throughout your treatment.
Can I buy Mounjaro 2.5mg without a prescription?
No. Mounjaro is a prescription-only medication in the UK and requires clinical assessment by a UK-registered prescriber before dispensing. Our free online consultation takes under three minutes to complete and ensures the medication is safe and appropriate for you.
How long do I stay on the 2.5mg dose?
The standard protocol maintains the 2.5mg starting dose for four weeks before escalating to 5mg, subject to tolerability and prescriber guidance. This graduated approach minimises side effects whilst allowing your body to adapt to tirzepatide's metabolic effects.
Will I lose weight on Mounjaro 2.5mg?
Some patients experience modest weight loss (average 2-3% of initial body weight) during the 2.5mg phase, though significant results typically occur after dose escalation to therapeutic levels of 10mg or higher. The 2.5mg dose primarily serves as a tolerability-optimised starting point rather than a therapeutic maintenance dose.
Does Mounjaro 2.5mg need to be refrigerated?
Yes. Unopened Mounjaro pens must be stored in a refrigerator at 2-8°C until first use. Once in use, the pen can remain at room temperature (up to 30°C) for up to 21 days, making it convenient for daily life whilst maintaining medication stability.
What happens after the 2.5mg starting dose?
After four weeks at 2.5mg, your prescriber will typically increase your dose to 5mg for another four weeks, then potentially to 7.5mg, 10mg, 12.5mg, or the maximum 15mg dose depending on your weight loss progress, tolerability, and individual treatment goals. Dose escalation decisions are made collaboratively with your UK prescriber.
Can I get Mounjaro 2.5mg next day delivery?
Yes. Orders placed before 3pm Monday to Friday are dispatched the same working day with next day tracked delivery across mainland UK. We use discreet packaging and maintain cold chain protocols to ensure your medication arrives in optimal condition.
Is Mounjaro 2.5mg price UK online the same everywhere?
No. Mounjaro 2.5mg pricing varies significantly across UK online pharmacies. At Cured Pharmacy, we offer transparent upfront pricing at £124.99 with no hidden consultation fees or subscription charges, positioning us competitively whilst maintaining full GPhC registration and genuine UK-licensed medication supply.
How do I get the cheapest Mounjaro 2.5mg price in the UK online?
The cheapest Mounjaro 2.5mg price in the UK is £124.99 at Cured Pharmacy. You can save an extra £20 on your first order by using code Weightlossnew at checkout, making it one of the most affordable options available online.
Does Mounjaro price change with each dose increase?
Yes, Mounjaro pricing increases with higher doses. Starting at £124.99 for 2.5mg, prices rise to £159 for 5mg, £200 for 7.5mg, and continue upwards. Cured Pharmacy provides transparent pricing for all dose strengths with no hidden fees.
Is Mounjaro cheaper online than getting it through my GP?
Mounjaro is not currently available on NHS prescription for weight loss, so you would need to pay privately through your GP. Cured Pharmacy offers competitive online pricing from £124.99 with convenient home delivery and UK-registered prescriber consultations included.
Can I use a discount code for Mounjaro on repeat orders?
The Weightlossnew discount code offering £20 off is valid for first-time customers at Cured Pharmacy. While this code applies to your initial order, Cured Pharmacy regularly offers competitive pricing to ensure ongoing affordability for your Mounjaro treatment.
What happens if Mounjaro goes out of stock after I start treatment?
Cured Pharmacy monitors stock levels closely to ensure continuity of supply for existing patients. If temporary shortages occur, our pharmacy team will contact you directly with alternative arrangements or expected restock dates to minimise any disruption to your treatment plan.
Tarun Kumar, Prescribing Pharmacist

Medically reviewed by

Tarun Kumar, Prescribing Pharmacist (GPhC 2233073)

Last reviewed: 17 July 2026