Mounjaro 12.5mg Price UK £135.00 | Cured Pharmacy

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Cheapest Mounjaro 12.5mg Price UK £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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Treatment from £124.99

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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
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
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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
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
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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
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: Complete Dosing & Availability Guide

Published on: June 03, 2026

Searching for the cheapest mounjaro 12.5mg price uk? At Cured Pharmacy, Mounjaro 12.5mg KwikPens are available from £124.99 with all prices shown upfront before your free clinical consultation. Our UK-registered prescribers assess your suitability within minutes, and genuine MHRA-licensed pens are dispatched discreetly to your door.

What Is Mounjaro 12.5mg and How Does It Work?

Mounjaro 12.5mg contains tirzepatide, the first dual GIP/GLP-1 receptor agonist licensed by the MHRA for weight management in the UK [1]. This dose sits midway through the escalation schedule, typically prescribed after patients have completed the 2.5mg, 5mg, and 10mg starter doses. The 12.5mg strength represents a key therapeutic level where many patients experience significant weight reduction whilst maintaining tolerability.

Unlike single-pathway treatments such as semaglutide, tirzepatide activates both glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors simultaneously [1]. This dual mechanism enhances insulin secretion, slows gastric emptying, and reduces appetite more effectively than GLP-1 agonists alone. In the SURMOUNT-1 trial, participants receiving tirzepatide 15mg achieved an average 20.9% body weight reduction over 72 weeks, with many patients reaching clinically meaningful results at the 12.5mg dose during escalation [2].

The 12.5mg dose is administered once weekly via a pre-filled KwikPen injector, designed for subcutaneous injection into the abdomen, thigh, or upper arm. Each pen contains a single dose, and patients typically remain on this strength for at least four weeks before considering escalation to 15mg, subject to prescriber assessment and tolerability [3].

Cheapest Mounjaro 12.5mg Price UK: What to Expect

All Mounjaro prescriptions at Cured Pharmacy include a free consultation with a UK-registered prescriber, who reviews your medical history, current medications, and weight management goals. This assessment typically takes under three minutes to complete online, and you'll receive a decision within hours. If approved, your medication is dispatched in 100% discreet packaging with tracked delivery to any UK address, ensuring you get the cheapest mounjaro 12.5mg price uk with no hidden costs.

Mounjaro pricing differs between pharmacies due to wholesale agreements, dispensing fees, and consultation charges. Some providers bundle the prescriber fee into the medication cost, whilst others charge separately. At Cured Pharmacy, our consultation is always free, and the cheapest mounjaro 12.5mg price uk you see reflects the complete service — assessment, prescription, and delivery. We guarantee the lowest prices in the UK, and if you find a lower price elsewhere for the same service, we'll match it.

All Mounjaro prescriptions at Cured Pharmacy include a free consultation with a UK-registered prescriber, who reviews your medical history, current medications, and weight management goals. This assessment typically takes under three minutes to complete online, and you'll receive a decision within hours. If approved, your medication is dispatched in 100% discreet packaging with tracked delivery to any UK address.

Why Prices Vary: Finding the Cheapest Mounjaro 12.5mg Price UK

The 12.5mg dose is often where patients notice substantial appetite suppression and consistent weekly weight loss. Clinical data from the SURMOUNT trials indicate that higher doses (12.5mg and 15mg) produce greater mean weight reductions, but individual response varies [2]. Your UK prescriber will monitor your progress and determine whether escalation to 15mg is appropriate — for the cheapest mounjaro 12.5mg price uk, start your assessment at Cured Pharmacy today.

Mounjaro 12.5mg Dosing Schedule and Escalation

Mounjaro follows a structured dose escalation protocol to optimise efficacy whilst minimising gastrointestinal side effects. The standard UK prescribing schedule begins at 2.5mg once weekly for four weeks, then increases to 5mg for four weeks, 7.5mg for four weeks, 10mg for four weeks, and finally 12.5mg for at least four weeks [3]. This gradual titration allows your body to adapt to tirzepatide's effects on gastric emptying and appetite regulation.

The 12.5mg dose is often where patients notice substantial appetite suppression and consistent weekly weight loss. Clinical data from the SURMOUNT trials indicate that higher doses (12.5mg and 15mg) produce greater mean weight reductions, but individual response varies [2]. Your UK prescriber will monitor your progress at each dose level and determine whether escalation to 15mg is appropriate based on weight loss trajectory, tolerability, and side effect profile.

Most patients remain on Mounjaro 12.5mg for a minimum of one month before considering dose adjustment. Some individuals achieve their weight management goals at this strength and continue long-term maintenance without further escalation. Others may benefit from progressing to the maximum licensed dose of 15mg. This decision is always made collaboratively with your prescriber, who will assess your response at regular intervals throughout treatment.

What Happens If You Miss a Dose?

If you miss your weekly Mounjaro 12.5mg injection and fewer than four days have passed since your scheduled dose, administer it 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 [3]. Never double up doses to compensate for a missed injection, as this increases the risk of gastrointestinal side effects such as nausea and vomiting.

Treatment Active Ingredient Dosing 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) Once daily From £68.00

Mounjaro 12.5mg vs Other Weight Loss Treatments

Oral weight loss medications such as Orlistat and Mysimba work through entirely different mechanisms — Orlistat blocks fat absorption in the gut, whilst Mysimba combines naltrexone and bupropion to reduce cravings. These options may suit patients who prefer not to inject or who have contraindications to GLP-1 therapies. Your UK prescriber will discuss all suitable alternatives during your consultation, taking into account your medical history, weight loss goals, and personal preferences. If you are set on tirzepatide, we offer the cheapest mounjaro 12.5mg price uk available online.

Wegovy is administered once weekly like Mounjaro, but follows a different escalation schedule starting at 0.25mg and increasing to a maximum maintenance dose of 2.4mg. Saxenda requires daily injections of up to 3mg, which some patients find less convenient than weekly dosing. All three medications are prescription-only in the UK and require ongoing prescriber supervision, with similar contraindications including personal or family history of medullary thyroid carcinoma and multiple endocrine neoplasia syndrome type 2 [3][5].

Oral weight loss medications such as Orlistat and Mysimba work through entirely different mechanisms — Orlistat blocks fat absorption in the gut, whilst Mysimba combines naltrexone and bupropion to reduce cravings. These options may suit patients who prefer not to inject or who have contraindications to GLP-1 therapies. Your UK prescriber will discuss all suitable alternatives during your consultation, taking into account your medical history, weight loss goals, and personal preferences.

Common Side Effects of Mounjaro 12.5mg

The most frequently reported side effects of Mounjaro 12.5mg are gastrointestinal in nature, including nausea, diarrhoea, vomiting, constipation, and abdominal discomfort [3]. These symptoms typically emerge or intensify during the first few weeks after dose escalation, then gradually diminish as your body adapts. In the SURMOUNT trials, gastrointestinal adverse events were the primary reason for treatment discontinuation, affecting approximately 6% of participants across all tirzepatide doses [2].

To minimise nausea and digestive upset at the 12.5mg dose, eat smaller, more frequent meals rather than large portions, avoid high-fat or heavily spiced foods, and stay well-hydrated throughout the day. Many patients find that symptoms are most pronounced for 24-48 hours post-injection, then improve until the next weekly dose. If side effects become severe or persistent, contact your prescriber — dose reduction or temporary treatment pause may be appropriate.

Rarer but serious adverse effects include pancreatitis (inflammation of the pancreas), gallbladder problems, and hypoglycaemia if used alongside other diabetes medications [3]. Seek immediate medical attention if you experience severe abdominal pain that doesn't resolve, persistent vomiting, or signs of an allergic reaction such as rash, swelling, or difficulty breathing. Your UK prescriber will review your full medical history during consultation to identify any increased risk factors before prescribing Mounjaro.

Managing Injection Site Reactions

Some patients experience mild redness, swelling, or itching at the injection site after administering Mounjaro 12.5mg. These reactions are usually transient and resolve within a few days without intervention. Rotate your injection sites each week (abdomen, thigh, upper arm) to reduce the likelihood of localised irritation, and ensure the pen reaches room temperature before injecting by leaving it out of the refrigerator for 30 minutes.

How to Order Mounjaro 12.5mg from Cured Pharmacy

Ordering Mounjaro 12.5mg from Cured Pharmacy is straightforward and fully compliant with UK prescribing regulations. Begin by clicking 'Start Assessment' on our Mounjaro product page, which directs you to a secure online consultation form. You'll answer questions about your current weight, height, medical history, existing medications, and any previous experience with weight loss treatments. This clinical questionnaire typically takes under three minutes to complete.

Once submitted, your consultation is reviewed by a UK-registered prescriber, who will assess your suitability for Mounjaro 12.5mg based on MHRA licensing criteria and NICE guidance. If approved, your prescription is issued electronically and sent directly to our GPhC-registered dispensary. You'll receive email confirmation with tracking details, and your medication is dispatched the same day if ordered before our cut-off time. All parcels arrive in discreet, unmarked packaging with no external indication of contents.

If the prescriber determines that Mounjaro 12.5mg is not suitable for you at this time — for example, if you haven't completed the lower dose escalation steps, or if there are contraindications in your medical history — they will explain the reason and may suggest alternative treatments. You can contact our clinical team on (+44) 116 4646009 if you have questions about your assessment outcome or need guidance on next steps.

Delivery and Ongoing Prescriptions

Cured Pharmacy offers next-day delivery across the UK for orders placed before our daily dispatch deadline. Your Mounjaro 12.5mg pens arrive in temperature-controlled packaging to maintain medication integrity during transit. For ongoing treatment, you can set up repeat prescriptions through your account dashboard, and our clinical team will conduct periodic reviews to monitor your progress and adjust your treatment plan as needed. All repeat orders require prescriber reauthorisation to ensure continued suitability and safety.

Scientific References

  1. Frias, J. P., 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]
  2. Jastreboff, A. M., 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]
  3. Electronic Medicines Compendium. (2023). Mounjaro 12.5 mg solution for injection in pre-filled pen – Summary of Product Characteristics. https://www.medicines.org.uk/emc/product/14881 [accessed 13 August 2026]
  4. Wilding, J. P. H., et al. (2021). Once-Weekly Semaglutide in Adults with Overweight or Obesity. New England Journal of Medicine, 384(11), 989–1002. https://doi.org/10.1056/NEJMoa2032183 [accessed 13 August 2026]
  5. Electronic Medicines Compendium. (2023). Wegovy 2.4 mg solution for injection in pre-filled pen – Summary of Product Characteristics. https://www.medicines.org.uk/emc/product/13799 [accessed 13 August 2026]
  6. NHS. (2026). Tirzepatide: a medicine to manage type 2 diabetes and treat obesity. https://www.nhs.uk/medicines/tirzepatide/ Accessed 13 August 2026.
  7. NHS. (2026). Overweight and obesity in adults. https://www.nhs.uk/conditions/overweight-and-obesity/ Accessed 13 August 2026.
  8. 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 medication and may not be suitable for everyone. Always consult a qualified healthcare professional before starting any new medication. Individual results may vary, and weight loss outcomes depend on multiple factors including diet, exercise, and adherence to treatment.

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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 Mounjaro 12.5mg cost in the UK?
For the cheapest mounjaro 12.5mg price uk, Cured Pharmacy offers pens from £124.99, including free prescriber consultation and discreet UK delivery. Final price depends on the quantity prescribed by your UK clinician after assessment.
Is Mounjaro 12.5mg in stock at UK pharmacies?
Yes, Mounjaro 12.5mg is currently in stock at Cured Pharmacy. Availability can fluctuate across UK suppliers due to high demand, so we recommend ordering promptly if your prescriber approves treatment.
Can I buy Mounjaro 12.5mg without a prescription?
No. Mounjaro is a prescription-only medication in the UK and requires clinical assessment by a registered prescriber before it can be legally dispensed by any pharmacy.
How long do I stay on the 12.5mg dose?
Most patients remain on Mounjaro 12.5mg for at least four weeks before considering escalation to 15mg. Your UK prescriber will review your weight loss progress and tolerability to determine the optimal duration at this dose.
What's the difference between Mounjaro 12.5mg and 15mg?
The 15mg dose is the maximum licensed strength and typically produces greater mean weight loss than 12.5mg in clinical trials. However, individual response varies, and some patients achieve their goals at 12.5mg without needing further escalation.
Can I start Mounjaro at 12.5mg directly?
No. UK prescribing guidelines require gradual dose escalation starting at 2.5mg to minimise side effects. Jumping directly to 12.5mg significantly increases the risk of severe nausea, vomiting, and gastrointestinal distress.
Does Mounjaro 12.5mg require refrigeration?
Yes. Unused Mounjaro pens must be stored in a refrigerator at 2-8°C. Once removed for injection, the pen can remain at room temperature for up to 21 days, but should be protected from direct sunlight and excessive heat.
Will my GP prescribe Mounjaro 12.5mg on the NHS?
Mounjaro is not currently available on NHS prescription for weight management in most UK areas. NICE guidance on tirzepatide for obesity is under review, so the cheapest mounjaro 12.5mg price uk is found via private prescription through registered online pharmacies, which remains the primary access route for most patients.
How does the Mounjaro 12.5mg price UK compare to other doses?
Mounjaro 12.5mg is priced at £250.00 per pen, which is higher than the starter doses but reflects the increased strength as you progress through treatment. At Cured Pharmacy, we offer transparent pricing across all doses from 2.5mg to 15mg, with your first order eligible for £20 off using code Weightlossnew.
Can I get the cheapest Mounjaro 12.5mg price UK on a subscription?
Yes, Cured Pharmacy offers subscription plans for Mounjaro 12.5mg at £250.00 per delivery, ensuring you never miss a dose and always get the best available price. Subscriptions can be paused, adjusted, or cancelled anytime through your online account, giving you full control over your treatment schedule.
Why is Mounjaro 12.5mg more expensive than lower doses?
Mounjaro 12.5mg contains a higher concentration of tirzepatide, the active ingredient, which increases manufacturing costs and reflects the advanced stage of your weight loss treatment. Cured Pharmacy prices all Mounjaro doses competitively, and you can still save £20 on your first 12.5mg order with code Weightlossnew.
Is the Mounjaro 12.5mg price UK the same at all online pharmacies?
No, Mounjaro 12.5mg prices vary significantly between UK online pharmacies, with some charging over £300 per pen. Cured Pharmacy offers the cheapest mounjaro 12.5mg price uk at £250.00, plus an additional £20 discount on your first order, making it the most affordable option for this dose.
Do I need to pay upfront for Mounjaro 12.5mg at this price?
Yes, Cured Pharmacy requires payment at the time of ordering to secure your Mounjaro 12.5mg at £250.00. However, we accept all major payment methods and process prescriptions quickly, with many orders dispatched for next-day delivery once approved by our UK-registered prescribers.
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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