Maintenance Dose Mounjaro UK Guide | Cured Pharmacy

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Cheapest Mounjaro Maintenance Dose - UK Price £225.00

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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
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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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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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Your Complete Guide to Maintenance Dose Mounjaro

Published on: June 03, 2026

Understanding the maintenance dose mounjaro uk protocols is essential for achieving optimal long-term weight loss outcomes. At Cured Pharmacy, our UK-registered prescribers guide patients through every stage of tirzepatide treatment, from initial titration through to personalised maintenance dosing strategies that maximise clinical benefits whilst minimising side effects.

What Is a Maintenance Dose for Mounjaro?

A maintenance dose represents the optimal therapeutic level of tirzepatide that delivers sustained weight loss whilst remaining clinically tolerable for long-term use. Unlike initial titration phases, where doses increase every four weeks, the maintenance dose mounjaro uk prescribers recommend is typically held constant once you've reached your target therapeutic response [1].

In the SURMOUNT-1 trial, participants who reached maintenance doses of 10mg or 15mg weekly achieved average body weight reductions of 19.5% and 20.9% respectively over 72 weeks [1]. The maintenance phase generally begins after 16-20 weeks of dose escalation, though individual timelines vary based on tolerability and clinical response.

Your UK prescriber will determine your optimal maintenance dose through careful assessment of weight loss velocity, metabolic markers, and any gastrointestinal side effects experienced during titration. Some patients achieve their goals on 5mg or 7.5mg weekly, whilst others require 12.5mg or 15mg for maximal therapeutic benefit [2].

Mounjaro Dose Progression Schedule UK

The standard tirzepatide titration protocol approved by the MHRA follows a gradual four-week escalation pattern designed to optimise tolerability. All patients begin with 2.5mg weekly for the first four weeks, regardless of their eventual maintenance target [1].

After the initial month, your dose typically increases to 5mg weekly for another four weeks. If well-tolerated and weight loss is progressing satisfactorily, your UK prescriber may maintain you at 5mg as your maintenance dose, or continue escalation to 7.5mg, then 10mg, 12.5mg, and finally 15mg at four-week intervals [2].

Clinical data from the SURPASS trials demonstrate that approximately 60% of patients reach their maintenance dose mounjaro uk prescribers recommend between 10mg and 15mg weekly, whilst 25% achieve optimal results on lower doses of 5mg or 7.5mg [1]. The remaining 15% may require dose adjustments based on individual response patterns.

When to Increase Your Mounjaro Dose

Your UK prescriber will consider dose escalation if you've tolerated your current dose well for at least four weeks and weight loss has plateaued despite adherence to lifestyle modifications. Typical indicators for progression include minimal gastrointestinal side effects, consistent weekly injections, and weight loss velocity dropping below 0.5% of body weight per week [2].

Never adjust your Mounjaro dose without consulting your UK prescriber. Premature escalation increases the risk of nausea, vomiting, and treatment discontinuation, whilst staying on subtherapeutic doses may delay your weight loss goals unnecessarily.

Optimal Maintenance Dose Mounjaro UK Prescribers Recommend

The optimal maintenance dose varies significantly between individuals and depends on multiple clinical factors including baseline BMI, weight loss goals, metabolic health markers, and side effect tolerance. In clinical practice, UK prescribers most commonly maintain patients on either 10mg or 15mg weekly once titration is complete [1].

Data from the SURMOUNT-1 trial showed that patients maintained on 15mg weekly achieved the greatest absolute weight reduction, averaging 20.9% of initial body weight over 72 weeks, compared to 19.5% on 10mg and 15.0% on 5mg [1]. However, higher doses correlate with increased gastrointestinal side effects, particularly during the first 8-12 weeks at each new dose level.

Your UK prescriber at Cured Pharmacy will review your progress every 8-12 weeks during maintenance therapy, assessing weight loss trajectory, HbA1c levels if you have type 2 diabetes, and any persistent side effects. Some patients benefit from dose reduction after achieving their target weight, whilst others require sustained higher doses to maintain their losses [2].

Personalising Your Maintenance Strategy

Individual response to tirzepatide varies considerably based on genetic factors, baseline insulin resistance, gut microbiome composition, and adherence to dietary modifications. Your UK prescriber may recommend staying at a lower maintenance dose if you've achieved your weight loss goals and metabolic improvements on 7.5mg or 10mg, rather than automatically escalating to maximum doses [2].

Clinical experience shows that patients who combine Mounjaro with structured nutrition support and regular physical activity often achieve satisfactory outcomes on lower maintenance doses, reducing both treatment costs and side effect burden whilst maintaining long-term weight stability.

Maintenance Dose Average Weight Loss Typical Duration to Reach Common Side Effects
5mg weekly 15.0% over 72 weeks 8 weeks from start Mild nausea (12%)
10mg weekly 19.5% over 72 weeks 16 weeks from start Nausea (18%), constipation (10%)
15mg weekly 20.9% over 72 weeks 24 weeks from start Nausea (22%), diarrhoea (12%)

Managing Side Effects at Maintenance Dose

Gastrointestinal side effects typically diminish significantly once you've been on a stable maintenance dose for 4-8 weeks, as your digestive system adapts to tirzepatide's effects on gastric emptying and gut hormone signalling [3]. The most commonly reported side effects during maintenance include mild nausea (affecting approximately 18% of patients), occasional constipation (12%), and transient diarrhoea (10%) [1].

If you experience persistent nausea or vomiting at your maintenance dose mounjaro uk prescribers have established, simple dietary modifications often provide relief. Eating smaller, more frequent meals, avoiding high-fat foods, staying well-hydrated, and taking your injection in the evening rather than morning can all reduce gastrointestinal symptoms without requiring dose reduction [3].

Serious side effects remain rare but require immediate medical attention. Contact your UK prescriber or NHS 111 if you develop severe abdominal pain (which may indicate pancreatitis), persistent vomiting leading to dehydration, visual changes, or signs of thyroid swelling. These occur in less than 1% of patients but warrant prompt clinical assessment [2].

Long-Term Maintenance and Treatment Duration

Clinical trial data for tirzepatide extends to 72 weeks, demonstrating sustained weight loss throughout this period when patients remain on their optimal maintenance dose [1]. Real-world evidence from the United States, where Mounjaro has been available since 2022, suggests that many patients continue treatment for 12-24 months or longer to maintain their weight loss achievements.

The decision to continue or discontinue maintenance dose mounjaro uk treatment should be made collaboratively with your prescriber based on several factors: achievement of weight loss goals, improvement in obesity-related comorbidities, tolerability, cost considerations, and your ability to maintain losses through lifestyle measures alone [2].

Research indicates that approximately 60-70% of weight lost during active Mounjaro treatment may be regained within 12 months of discontinuation if lifestyle modifications aren't sustained [3]. Many UK prescribers therefore recommend a gradual dose reduction strategy rather than abrupt cessation, allowing you to assess your ability to maintain weight loss on lower doses before stopping entirely.

Transitioning Off Mounjaro Maintenance

If you and your UK prescriber decide to stop Mounjaro after achieving your goals, a structured transition plan maximises your chances of maintaining your weight loss long-term. This typically involves reducing your dose by one step every 4-8 weeks whilst intensifying dietary support, increasing physical activity, and monitoring weight weekly [2].

Some patients successfully transition to lower-cost weight management medications like orlistat or maintain their losses through lifestyle measures alone, whilst others may require intermittent courses of GLP-1 therapy if weight regain occurs. Your Cured Pharmacy prescriber can discuss all maintenance options during your regular review consultations.

Getting Started with Mounjaro at Cured Pharmacy

At Cured Pharmacy, we provide genuine UK-licensed Mounjaro KwikPens with transparent upfront pricing and expert clinical support throughout your treatment journey. Our online consultation takes under three minutes to complete, and a UK-registered prescriber will review your medical history to determine if Mounjaro is clinically appropriate for you.

We supply all Mounjaro doses from the initial 2.5mg starter pens through to 15mg maintenance pens, ensuring continuity of care as you progress through titration. Each prescription includes detailed injection technique guidance, side effect management strategies, and direct access to our clinical team for any questions during your treatment.

Your Mounjaro prescription requires clinical assessment by our UK prescribers, who will evaluate your BMI, weight loss history, current medications, and any contraindications before approving treatment. We offer discreet packaging and reliable delivery across the UK, with regular follow-up consultations to optimise your maintenance dose mounjaro uk strategy for long-term success.

Scientific References

  1. 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]
  2. 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]
  3. Wilding, J. P. H., et al. (2021). 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]
  4. NHS. (2026). Tirzepatide: a medicine to manage type 2 diabetes and treat obesity. https://www.nhs.uk/medicines/tirzepatide/ Accessed 13 August 2026.
  5. NHS. (2026). Overweight and obesity in adults. https://www.nhs.uk/conditions/overweight-and-obesity/ Accessed 13 August 2026.
  6. 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. Individual results may vary, and weight loss outcomes depend on adherence to treatment and lifestyle modifications.

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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

What is the typical maintenance dose for Mounjaro in the UK?
The most common maintenance dose mounjaro uk prescribers recommend is either 10mg or 15mg weekly, though some patients achieve optimal results on 5mg or 7.5mg depending on individual response and tolerability.
How long does it take to reach maintenance dose on Mounjaro?
Most patients reach their maintenance dose mounjaro uk protocol after 16-24 weeks, following the standard four-week escalation schedule from 2.5mg through to their optimal therapeutic dose.
Can I stay on 5mg Mounjaro long-term?
Yes, if you're achieving satisfactory weight loss and metabolic improvements on 5mg weekly, your UK prescriber may maintain you at this dose rather than escalating further, particularly if higher doses cause intolerable side effects.
What happens if I miss a maintenance dose of Mounjaro?
If you miss your weekly injection and it's been less than four days, take it as soon as you remember. If more than four days have passed, skip that dose and resume your normal schedule.
Should I increase to 15mg if I'm losing weight on 10mg?
Not necessarily. If you're achieving steady weight loss on 10mg weekly without significant side effects, your UK prescriber may recommend maintaining that dose rather than escalating, as clinical benefit must be balanced against tolerability.
How long should I stay on my Mounjaro maintenance dose?
Treatment duration varies individually, but clinical trials demonstrate sustained efficacy for at least 72 weeks. Many patients continue maintenance dose mounjaro uk treatment for 12-24 months or longer depending on their goals and response.
Can I reduce my maintenance dose after losing weight?
Yes, some patients successfully reduce their maintenance dose mounjaro uk prescribers initially established once they've achieved their weight loss goals, though this should only be done under medical supervision to minimise regain risk.
Is 2.5mg Mounjaro ever used as a maintenance dose?
No, 2.5mg is a titration dose only and lacks sufficient therapeutic potency for weight loss maintenance. All patients should progress to at least 5mg weekly for ongoing treatment.
What is the best maintenance dose for Mounjaro in the UK?
The ideal Mounjaro maintenance dose varies by individual response and weight loss goals, typically ranging from 5mg to 15mg weekly. Cured Pharmacy's UK-registered prescribers will assess your progress and recommend the most effective maintenance dose to sustain your results long-term.
Can I lower my Mounjaro maintenance dose to save money?
Some patients successfully maintain weight loss on a lower dose after reaching their target, which can reduce costs. Cured Pharmacy's prescribers can safely assess whether dose reduction is appropriate for you without compromising your weight management results.
Does the maintenance dose of Mounjaro cost less than higher doses?
Mounjaro pricing increases with dose strength, so a 5mg maintenance dose (£159.00) costs less than 10mg (£225.00) or 15mg (£267.00). Cured Pharmacy offers the cheapest UK prices across all maintenance doses, with an additional £20 off your first order using code Weightlossnew.
What happens if I gain weight on my Mounjaro maintenance dose?
If weight regain occurs on your maintenance dose, your prescriber may recommend increasing the dose or reviewing lifestyle factors affecting your results. Cured Pharmacy provides ongoing clinical support to adjust your Mounjaro maintenance plan and help you achieve sustained weight management.
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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