Mounjaro 12.5mg Price UK Online £135.00 | Cured Pharmacy

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Cheapest Mounjaro 12.5mg Price UK Online £250.00

Get the cheapest UK price on Mounjaro 12.5mg at £250.00 plus £20 off your first order with code Weightlossnew.

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WEIGHTLOSSNEW £20 off first order using code WEIGHTLOSSNEW

Treatment from £124.99

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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
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
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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
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
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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
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
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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
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

Cheapest Mounjaro 12.5mg Price UK Online: Complete Treatment Guide

Published on: June 03, 2026

Searching for the best mounjaro 12.5mg price uk online? Cured Pharmacy offers genuine UK-licensed Mounjaro 12.5mg KwikPens at £124.99, with transparent pricing, free clinical consultations under three minutes, and discreet delivery across the UK. Our superintendent pharmacist Tarun Kumar (GPhC 2233073) and UK-registered clinical team ensure every patient receives safe, personalised weight loss treatment following MHRA guidelines.

Understanding Mounjaro 12.5mg: How Tirzepatide Works

Searching for the cheapest mounjaro 12.5mg price uk online? Cured Pharmacy offers genuine UK-licensed Mounjaro 12.5mg KwikPens at £124.99, with transparent pricing, free clinical consultations under three minutes, and discreet delivery across the UK. Our superintendent pharmacist Tarun Kumar (GPhC 2233073) and UK-registered clinical team ensure every patient receives safe, personalised weight loss treatment following MHRA guidelines.

The 12.5mg dose represents the fourth escalation step in the Mounjaro titration schedule, typically reached after 12 weeks of gradual dose increases from 2.5mg [2]. Clinical data from the SURMOUNT-1 trial demonstrated that patients on tirzepatide 15mg (the maintenance dose following 12.5mg) achieved an average body weight reduction of 20.9% over 72 weeks, compared to 3.1% with placebo [1]. This stepwise approach minimises gastrointestinal side effects whilst optimising therapeutic outcomes.

Tirzepatide works by mimicking natural incretin hormones released after eating. By binding to both GIP and GLP-1 receptors in the brain, pancreas, and digestive system, Mounjaro reduces hunger signals, increases feelings of fullness, and slows the rate at which food leaves your stomach [3]. These combined mechanisms make it particularly effective for patients who have struggled with appetite control on previous weight loss treatments.

Mounjaro 12.5mg Dosing Schedule and Titration Protocol

The 12.5mg dose represents the fourth escalation step in the Mounjaro titration schedule, typically reached after 12 weeks of gradual dose increases from 2.5mg [2]. When searching for the cheapest mounjaro 12.5mg price uk online, clinical data from the SURMOUNT-1 trial demonstrates that patients on tirzepatide 15mg achieved an average body weight reduction of 20.9% over 72 weeks, compared to 3.1% with placebo [1]. This stepwise approach minimises gastrointestinal side effects whilst optimising therapeutic outcomes.

Most patients remain on 12.5mg as their maintenance dose if they achieve satisfactory weight loss (typically defined as 5% body weight reduction within 16 weeks). However, your UK prescriber may recommend increasing to the maximum licensed dose of 15mg if additional weight loss is clinically appropriate and you tolerate 12.5mg well [4]. Conversely, if side effects become problematic at 12.5mg, stepping back to 10mg is a safe and effective option that still delivers meaningful results.

What Happens If You Miss a Dose at 12.5mg?

If you miss your weekly 12.5mg injection and fewer than four days have passed, administer the dose as soon as you remember. If more than four days have elapsed, skip the missed dose entirely and resume your normal schedule with the next planned injection [2]. Never double up doses to compensate. Missing occasional doses may reduce effectiveness temporarily but does not require restarting the titration schedule from 2.5mg, provided gaps remain infrequent.

Mounjaro 12.5mg vs Other Weight Loss Treatments

When comparing Mounjaro 12.5mg to alternative GLP-1 receptor agonists available in the UK, the dual-agonist mechanism consistently demonstrates superior weight loss outcomes in head-to-head trials. The SURPASS-2 study directly compared tirzepatide 15mg against semaglutide 1mg (the active ingredient in Wegovy) in patients with type 2 diabetes, showing tirzepatide produced 5.5kg greater weight reduction on average after 40 weeks [5].

Wegovy (semaglutide) remains an excellent option for many patients, particularly those seeking a well-established treatment with extensive real-world safety data. Saxenda (liraglutide) requires daily injections rather than weekly administration, which some patients find less convenient, though it may suit those who prefer gradual daily dosing. Orlistat-based treatments like Xenical work through an entirely different mechanism—blocking fat absorption in the gut—and may be appropriate for patients who cannot tolerate injectable medications or prefer oral capsules.

At Cured Pharmacy, we stock the full range of UK-licensed weight loss treatments. Your prescriber will assess your medical history, previous treatment responses, BMI, and personal preferences during the free online consultation to recommend the most suitable option. All prescription medications require clinical approval by a UK-registered prescriber before dispensing.

Switching from Wegovy or Saxenda to Mounjaro 12.5mg

Patients currently using semaglutide or liraglutide who wish to switch to Mounjaro must follow the standard tirzepatide titration protocol starting at 2.5mg, even if they are on maximum doses of their current medication [2]. There is no direct dose conversion between these treatments due to differing receptor activity profiles. Your UK prescriber will create a safe transition plan, typically involving a washout period of one week between stopping your previous GLP-1 medication and starting Mounjaro 2.5mg.

Treatment Active Ingredient Administration Starting Price
Mounjaro 12.5mg Tirzepatide Once weekly injection From £124.99
Wegovy Semaglutide Once weekly injection From £69.00
Saxenda Liraglutide Daily injection From £68.00
Orlistat 120mg Orlistat Three times daily capsule From £32.00
Xenical Orlistat Three times daily capsule From £32.00
Alli 60mg Orlistat Three times daily capsule From £32.00

Common Side Effects at the 12.5mg Dose

Gastrointestinal symptoms remain the most frequently reported side effects at the 12.5mg dose, though many patients find these diminish significantly if they have tolerated the earlier titration steps well [3]. Nausea affects approximately 20-30% of patients on higher tirzepatide doses, whilst diarrhoea, constipation, and abdominal discomfort occur in 15-25% of users. These effects are typically mild to moderate and resolve within two to four weeks as your body adapts.

At Cured Pharmacy, the cheapest mounjaro 12.5mg price uk online is £124.99 per four-week supply (four pre-filled KwikPens), representing some of the most competitive pricing available from UK-registered online pharmacies. This transparent upfront cost includes your medication, free clinical consultation with a UK prescriber, and discreet delivery to your home address. Unlike some providers, we display pricing before you complete the consultation, so there are no hidden fees or surprise charges at checkout.

Rare but serious side effects requiring immediate medical attention include severe abdominal pain that does not resolve (potential pancreatitis), persistent vomiting leading to dehydration, visual changes, or signs of thyroid swelling. Mounjaro carries a boxed warning in the US regarding thyroid C-cell tumours observed in rodent studies, though no causal link has been established in humans [1]. Your prescriber will screen for personal or family history of medullary thyroid carcinoma or multiple endocrine neoplasia syndrome type 2 before prescribing.

Cheapest Mounjaro 12.5mg Price UK Online: What You Pay at Cured Pharmacy

At Cured Pharmacy, Mounjaro 12.5mg is priced at £124.99 per four-week supply (four pre-filled KwikPens), representing some of the most competitive pricing available from UK-registered online pharmacies. This transparent upfront cost includes your medication, free clinical consultation with a UK prescriber, and discreet delivery to your home address. Unlike some providers, we display pricing before you complete the consultation, so there are no hidden fees or surprise charges at checkout.

Each Mounjaro KwikPen contains a fixed amount of tirzepatide solution, with higher-dose pens delivering more medication per injection. The 12.5mg pens contain 2.5 times the active ingredient of the starting 2.5mg dose, which increases manufacturing costs and wholesale pricing. Additionally, patients seeking the cheapest mounjaro 12.5mg price uk online for ongoing treatment need consistent access to affordable pricing for long-term adherence.

Payment is processed securely after your consultation is approved by a UK prescriber. If your clinical assessment determines Mounjaro is not suitable for you, no payment is taken. We accept all major credit and debit cards, and orders placed before 3pm on weekdays are typically dispatched the same day for next-day delivery in discreet, unmarked packaging.

Why Mounjaro 12.5mg Costs More Than Lower Doses

If approved, your prescription is sent electronically to our pharmacy team, who dispense your Mounjaro 12.5mg KwikPens and arrange delivery. All medications are shipped in temperature-controlled packaging to maintain the cold chain required for injectable biologics, with tracking provided via email. If the prescriber determines Mounjaro is not clinically appropriate for you, they will explain why and may suggest alternative treatments from our weight loss range, including Wegovy, Saxenda, or Orlistat-based options. Cured Pharmacy provides the cheapest mounjaro 12.5mg price uk online with full clinical support included.

How to Order Mounjaro 12.5mg from Cured Pharmacy

Ordering Mounjaro 12.5mg online from Cured Pharmacy takes under five minutes. Click 'Start Assessment' on this page to begin your free clinical consultation. You will answer questions about your medical history, current medications, weight loss goals, and any previous experience with GLP-1 treatments. This information is reviewed by a UK-registered prescriber, typically within two to four hours during business days.

If approved, your prescription is sent electronically to our pharmacy team, who dispense your Mounjaro 12.5mg KwikPens and arrange delivery. All medications are shipped in temperature-controlled packaging to maintain the cold chain required for injectable biologics, with tracking provided via email. If the prescriber determines Mounjaro is not clinically appropriate for you, they will explain why and may suggest alternative treatments from our weight loss range, including Wegovy, Saxenda, or Orlistat-based options.

Your treatment includes ongoing support from our pharmacy team. You can contact us by phone on (+44) 116 4646009 during business hours with questions about administration technique, side effect management, or prescription renewals. Repeat prescriptions require a brief follow-up consultation to assess your progress and ensure continued suitability, in line with MHRA and NICE guidelines for weight management medications [6].

Delivery and Storage of Mounjaro 12.5mg

Mounjaro must be stored in a refrigerator at 2°C to 8°C until first use. Once removed from the fridge, the pen can be kept at room temperature (up to 30°C) for up to 21 days, making it convenient for travel or daily routines. Never freeze Mounjaro pens, and discard any pen that has been frozen. Our delivery packaging includes gel ice packs to maintain appropriate temperature during transit, and we recommend refrigerating your pens immediately upon arrival.

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), 205–218. https://doi.org/10.1056/NEJMoa2206038 [accessed 13 August 2026]
  2. Electronic Medicines Compendium. (2023). Mounjaro 12.5 mg solution for injection in pre-filled pen – Summary of Product Characteristics. Medicines and Healthcare products Regulatory Agency. Retrieved from https://www.medicines.org.uk/emc/product/14298 [accessed 13 August 2026]
  3. 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]
  4. National Institute for Health and Care Excellence. (2023). Tirzepatide for treating obesity [TA1003]. NICE. Retrieved from https://www.nice.org.uk/guidance/ta1003 [accessed 13 August 2026]
  5. Ludvik, B., Giorgino, F., Jódar, E., et al. (2021). Once-weekly tirzepatide versus once-daily insulin degludec as add-on to metformin with or without SGLT2 inhibitors in patients with type 2 diabetes (SURPASS-3): a randomised, open-label, parallel-group, phase 3 trial. The Lancet, 398(10300), 583–598. https://doi.org/10.1016/S0140-6736(21)01443-4 [accessed 13 August 2026]
  6. National Institute for Health and Care Excellence. (2023). Obesity: identification, assessment and management [CG189]. NICE. Retrieved from https://www.nice.org.uk/guidance/cg189 [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. Always consult a qualified healthcare professional before starting any new medication. Mounjaro is a prescription-only medicine that must be prescribed following appropriate clinical evaluation of your medical history, current health status, and suitability for treatment. Individual results may vary, and weight loss outcomes depend on multiple factors including diet, exercise, and adherence to the prescribed regimen.

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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

How much is Mounjaro 12.5mg in the UK?
The cheapest mounjaro 12.5mg price uk online at Cured Pharmacy is £124.99 per four-week supply, including free UK prescriber consultation and discreet delivery. This represents competitive pricing compared to typical UK market rates for tirzepatide.
Can I start Mounjaro at 12.5mg without titration?
No. UK prescribers must follow the MHRA-approved titration schedule starting at 2.5mg and increasing gradually every four weeks to minimise side effects and ensure safety. Starting at 12.5mg significantly increases the risk of severe nausea and gastrointestinal complications.
Is Mounjaro 12.5mg available without prescription in the UK?
No. Mounjaro is a prescription-only medication (POM) regulated by the MHRA. All orders require clinical assessment and approval by a UK-registered prescriber before dispensing, in accordance with GPhC regulations.
How long do I stay on Mounjaro 12.5mg?
Most patients remain on 12.5mg as a maintenance dose for several months if they achieve satisfactory weight loss and tolerate the medication well. Your prescriber may recommend increasing to 15mg or reducing to 10mg based on your individual response and side effect profile.
What is the difference between Mounjaro 12.5mg and Wegovy?
Mounjaro contains tirzepatide (a dual GIP/GLP-1 agonist) whilst Wegovy contains semaglutide (a single GLP-1 agonist). Clinical trials show tirzepatide typically produces greater average weight loss, though both are effective UK-licensed treatments.
Can I buy Mounjaro 12.5mg online in the UK?
Yes, you can order the cheapest mounjaro 12.5mg price uk online from UK-registered pharmacies like Cured Pharmacy (GPhC 9012511) after completing a free clinical consultation with a UK prescriber. Avoid unregistered websites selling prescription medications without proper medical oversight.
How do I inject Mounjaro 12.5mg?
Mounjaro KwikPens are pre-filled and designed for subcutaneous injection into your abdomen, thigh, or upper arm once weekly. Rotate injection sites each week to reduce irritation. Full instructions are included with your medication, and our pharmacy team can provide additional guidance if needed.
Is Mounjaro 12.5mg in stock at Cured Pharmacy?
Yes, Mounjaro 12.5mg is currently in stock and available for same-day dispatch when orders are placed before 3pm on weekdays. Stock levels are updated regularly, and we source directly from UK-licensed wholesalers to ensure consistent availability.
How do I get the cheapest Mounjaro 12.5mg price online in the UK?
The cheapest way to buy Mounjaro 12.5mg online in the UK is through Cured Pharmacy at £250.00, with an additional £20 off your first order using code Weightlossnew. This price includes a consultation with a UK-registered prescriber and next-day delivery.
Is Mounjaro 12.5mg cheaper online than through my GP?
Yes, the cheapest mounjaro 12.5mg price uk online at Cured Pharmacy is lower than via private GP services. While not available on NHS prescription for weight loss, our online service offers competitive pricing at £250.00 with convenient home delivery.
Does the Mounjaro price increase as I move up doses?
Yes, Mounjaro pricing increases with higher doses as you progress through your treatment plan. At Cured Pharmacy, 12.5mg costs £250.00, which is higher than starter doses but reflects the increased medication strength required as your body adapts.
Can I buy Mounjaro 12.5mg on finance or pay later in the UK?
Cured Pharmacy currently does not offer finance or pay-later options for Mounjaro 12.5mg. However, with our cheapest UK price of £250.00 and £20 off your first order, we provide transparent upfront pricing with no hidden fees.
How quickly can I receive Mounjaro 12.5mg after ordering online?
Cured Pharmacy offers next-day delivery on Mounjaro 12.5mg once your prescription is approved by our UK-registered prescribers. Orders are dispatched discreetly, and tracking is provided so you receive your medication quickly and securely.
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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