Mounjaro vs Saxenda UK: Compare Bundle Packs | Cured

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Mounjaro vs Saxenda - Cheapest UK Price £124.99

Compare Mounjaro and Saxenda at the cheapest UK price from £124.99, plus £20 off your first order with code Weightlossnew.

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£145.00 From £124.99 £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 Bundle Pack vs Saxenda: Which Is Right?

Choosing between a mounjaro bundle pack vs saxenda uk option requires understanding how these two licensed weight loss injections differ in mechanism, efficacy, and dosing schedule. At Cured Pharmacy, our UK-registered clinical team helps you navigate this decision with transparent pricing and evidence-based guidance. Both treatments require a clinical assessment by a UK prescriber before dispensing.

How Mounjaro and Saxenda Work Differently

Mounjaro contains tirzepatide, the first dual GIP/GLP-1 receptor agonist licensed by the MHRA for weight management in the UK [1]. This dual-action mechanism activates both glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors, producing enhanced effects on appetite regulation and metabolic function compared to single-pathway treatments.

Saxenda contains liraglutide, a GLP-1 receptor agonist that has been available in the UK since 2015 [2]. Liraglutide works by mimicking a single natural hormone that regulates appetite and food intake, slowing gastric emptying and increasing feelings of fullness after meals. While effective, its single-receptor mechanism produces more modest weight loss outcomes than dual-action alternatives.

The key pharmacological difference lies in tirzepatide's ability to engage two complementary pathways simultaneously, which clinical trials demonstrate translates into superior weight reduction outcomes [1][3]. However, both medications are prescription-only treatments that require ongoing clinical supervision throughout your weight loss programme.

Clinical Trial Evidence: Mounjaro Bundle Pack vs Saxenda UK Outcomes

In the SURMOUNT-1 trial, participants receiving the highest Mounjaro dose achieved an average 22.5% body weight reduction over 72 weeks, with 63% of patients losing at least 20% of their initial body weight [1]. These results represent some of the most significant weight loss outcomes observed in clinical trials of any licensed obesity medication.

By comparison, the SCALE Obesity and Prediabetes trial showed that Saxenda users achieved an average 8% body weight reduction over 56 weeks, with 33.1% of participants losing at least 10% of their baseline weight [2]. Whilst these outcomes are clinically meaningful and sufficient for many patients, they demonstrate a clear efficacy difference between the two treatments.

Both trials required participants to combine medication with reduced-calorie diet and increased physical activity, highlighting that these injections are adjuncts to lifestyle modification rather than standalone solutions [1][2]. Your UK prescriber will assess which treatment aligns with your medical history, weight loss goals, and tolerance for injection frequency.

Real-World Effectiveness Considerations

Clinical trial conditions don't always reflect real-world usage patterns. Saxenda's daily injection requirement can affect adherence rates, whilst Mounjaro's once-weekly schedule may improve long-term compliance for patients who struggle with daily medication routines. Our pharmacist Tarun Kumar (GPhC 2233073) notes that discussing your lifestyle and medication preferences during your free consultation helps identify the most sustainable option for your individual circumstances.

Dosing Schedules and Administration: Bundle Pack Options

Mounjaro is administered as a once-weekly subcutaneous injection using a pre-filled KwikPen. Treatment typically begins at 2.5 mg weekly, with gradual dose escalation every four weeks based on tolerability and clinical response. Maintenance doses range from 5 mg to 15 mg weekly, with bundle packs providing four single-dose pens for a month's supply [3].

Saxenda requires daily subcutaneous injection, starting at 0.6 mg and increasing by 0.6 mg increments weekly until reaching the maintenance dose of 3.0 mg daily [2]. Each Saxenda pen contains multiple doses, with bundle packs typically including three to five pens depending on your prescribed treatment duration. This daily administration schedule means more frequent injections compared to Mounjaro's weekly approach.

Both medications use similar injection techniques and can be self-administered in the abdomen, thigh, or upper arm. Our clinical team provides detailed administration guidance following your consultation, and all bundle packs include patient information leaflets with step-by-step injection instructions. The choice between daily and weekly dosing often comes down to personal preference and lifestyle compatibility, subject to prescriber approval.

Injection Site Reactions and Technique

Proper injection technique minimises discomfort and reduces the risk of injection site reactions such as redness, itching, or mild swelling. Rotating injection sites with each dose prevents lipohypertrophy (fatty lumps under the skin) and ensures consistent medication absorption. Both Mounjaro and Saxenda pens feature fine-gauge needles designed to reduce injection pain, though individual sensitivity varies.

Feature Mounjaro (Tirzepatide) Saxenda (Liraglutide)
Mechanism Dual GIP/GLP-1 receptor agonist GLP-1 receptor agonist
Dosing Frequency Once weekly injection Daily injection
Average Weight Loss Up to 22.5% over 72 weeks Average 8% over 56 weeks
Starting Price From £124.99 From £124.99
Bundle Pack Format 4 weekly pens (1 month supply) 3-5 pens (varies by duration)
Common Side Effects Nausea (18-25%), diarrhoea, constipation Nausea (25-30%), diarrhoea, constipation
UK Licence Status MHRA-approved for weight management MHRA-approved for weight management

Side Effect Profiles: What to Expect from Each Treatment

The most common side effects for both Mounjaro and Saxenda are gastrointestinal, including nausea, diarrhoea, constipation, and abdominal discomfort [1][2]. These effects typically occur during dose escalation and often diminish as your body adapts to the medication. Nausea affects approximately 25-30% of Saxenda users and 18-25% of Mounjaro users in clinical trials, though severity varies considerably between individuals.

Mounjaro's dual-receptor mechanism may produce slightly different tolerability patterns compared to Saxenda. Some patients report that tirzepatide's GIP activation helps offset certain GLP-1-related side effects, though this remains an area of ongoing research [3]. Both medications carry similar contraindications, including personal or family history of medullary thyroid carcinoma and multiple endocrine neoplasia syndrome type 2.

Serious but rare side effects include pancreatitis, gallbladder disease, and severe hypoglycaemia (particularly in patients taking other glucose-lowering medications). Your UK prescriber will review your complete medical history during consultation to identify any contraindications or risk factors. All prescription weight loss treatments require ongoing monitoring, and you should report any concerning symptoms to your healthcare provider immediately.

Cost Comparison: Mounjaro and Saxenda Bundle Pack Pricing

At Cured Pharmacy, Mounjaro starts from £124.99 for UK patients following clinical assessment, with bundle pack pricing reflecting your prescribed maintenance dose. Transparent upfront pricing means you'll see exact costs before completing your free online consultation, with no hidden fees or surprise charges at checkout.

Saxenda is available from £135.00, making it a more accessible entry point for some patients. However, cost-effectiveness extends beyond initial price — factors like weight loss outcomes, injection frequency, and treatment duration all influence overall value. Our lowest prices guaranteed policy ensures competitive rates across our entire weight loss range, and bundle pack options provide better value than purchasing individual pens separately.

Neither Mounjaro nor Saxenda is routinely available on NHS prescription for weight management alone, though exceptions exist for patients meeting specific clinical criteria. Private prescription through registered UK pharmacies like Cured Pharmacy remains the primary access route for most patients. Remember that all prescription medications require clinical assessment by a UK prescriber, and pricing may vary based on your prescribed dose and treatment plan.

Bundle Pack Savings and Treatment Duration

Bundle packs typically offer better per-pen pricing than single-pen purchases, making them cost-effective for patients committed to sustained treatment. Mounjaro bundle packs contain four weekly doses (one month's supply), whilst Saxenda bundle packs vary based on prescribed treatment duration. Discussing your budget and treatment timeline during consultation helps our clinical team recommend the most economical option for your circumstances.

Choosing Between Mounjaro and Saxenda: Clinical Decision Factors

Your UK prescriber will consider multiple factors when recommending between Mounjaro and Saxenda, including your baseline BMI, previous weight loss attempts, medical history, and tolerance for injection frequency. Patients with higher baseline BMI or those who've struggled with less intensive interventions may benefit from Mounjaro's superior efficacy profile, subject to clinical suitability [1][3].

Saxenda remains an excellent option for patients seeking proven weight loss support with a well-established safety profile and lower entry cost. Its longer market presence means extensive real-world data on long-term outcomes and side effect management. Some prescribers prefer starting with Saxenda and escalating to more intensive treatments if needed, whilst others recommend beginning with the most effective option when clinically appropriate.

Medication preference alone doesn't determine suitability — contraindications, drug interactions, and individual health factors all influence prescribing decisions. At Cured Pharmacy, our UK-registered clinical team conducts thorough assessments to ensure any prescribed treatment aligns with MHRA guidance and NICE recommendations. Your free online consultation takes under three minutes and provides personalised recommendations based on your unique medical profile.

Switching Between Treatments

Some patients begin with one treatment and later switch to another based on efficacy, tolerability, or cost considerations. Transitioning between GLP-1 medications requires clinical supervision to manage dosing adjustments and monitor for side effects. If you're currently using Saxenda and considering Mounjaro, or vice versa, discuss your experience during consultation so your prescriber can make informed recommendations about potential treatment changes.

Scientific References

  1. Jastreboff, A. M., Aronne, L. J., Ahmad, N. N., Wharton, S., Connery, L., Alves, B., ... & 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
  2. Pi-Sunyer, X., Astrup, A., Fujioka, K., Greenway, F., Halpern, A., Krempf, M., ... & SCALE Obesity and Prediabetes NN8022-1839 Study Group. (2015). A Randomized, Controlled Trial of 3.0 mg of Liraglutide in Weight Management. New England Journal of Medicine, 373(1), 11–22. https://doi.org/10.1056/NEJMoa1411892
  3. Frías, J. P., Davies, M. J., Rosenstock, J., Pérez Manghi, F. C., Fernández Landó, L., Bergman, B. K., ... & 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

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. Weight loss results vary between individuals and depend on adherence to prescribed treatment, dietary modifications, and physical activity levels. Past clinical trial outcomes do not guarantee individual results.

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Faq

Is Mounjaro more effective than Saxenda for weight loss?
Clinical trials show Mounjaro produces greater average weight loss (up to 22.5% vs 8% body weight reduction), though individual results vary based on adherence, lifestyle factors, and metabolic response. Your UK prescriber will recommend the most appropriate option for your circumstances.
Can I switch from Saxenda to Mounjaro bundle packs?
Yes, switching between treatments is possible under clinical supervision. Your prescriber will assess your response to Saxenda, current health status, and suitability for Mounjaro before approving any treatment change.
How long do I need to use Mounjaro or Saxenda bundle packs?
Treatment duration varies by individual, but most patients use these medications for 12-24 months or longer to achieve and maintain weight loss goals. Your prescriber will review progress regularly and adjust treatment plans accordingly.
Do Mounjaro and Saxenda bundle packs require prescriptions in the UK?
Yes, both are prescription-only medications that require clinical assessment by a UK-registered prescriber before dispensing. Cured Pharmacy provides free online consultations as part of our service.
Which has fewer side effects: mounjaro bundle pack vs saxenda uk options?
Both medications share similar gastrointestinal side effect profiles, with nausea being most common. Mounjaro shows slightly lower nausea rates in trials (18-25% vs 25-30%), though individual tolerance varies considerably.
Are Mounjaro or Saxenda bundle packs available on the NHS?
NHS availability is extremely limited and restricted to patients meeting specific clinical criteria. Most UK patients access these treatments through private prescription from registered pharmacies like Cured Pharmacy.
How quickly will I see results with Mounjaro vs Saxenda?
Most patients notice appetite reduction within 1-2 weeks, with measurable weight loss typically beginning within 4-8 weeks. Mounjaro generally produces faster and greater weight reduction, though both require sustained use for optimal outcomes.
Can I buy Mounjaro or Saxenda bundle packs without consultation?
No, UK law requires clinical assessment by a registered prescriber before any prescription weight loss medication can be dispensed. Cured Pharmacy's free online consultation takes under three minutes and ensures safe, appropriate prescribing.
Is Mounjaro more expensive than Saxenda in the UK?
Mounjaro starts at £124.99 per pen at Cured Pharmacy, while Saxenda typically costs more per pen for equivalent treatment duration. Mounjaro offers better value as it requires fewer injections per month compared to Saxenda's daily dosing.
Can I switch from Saxenda to Mounjaro bundle pack in the UK?
Yes, many patients switch from Saxenda to Mounjaro under prescriber guidance. Cured Pharmacy's UK-registered clinicians will review your Saxenda history during consultation to ensure Mounjaro is suitable and provide a safe transition plan.
Which is better for weight loss - Mounjaro or Saxenda?
Clinical trials show Mounjaro typically delivers greater average weight loss than Saxenda, with once-weekly dosing versus daily injections. Cured Pharmacy's prescribers will assess your medical history to recommend whether Mounjaro or Saxenda is the best option for your weight loss goals.
Does the Mounjaro bundle pack work faster than Saxenda?
Both medications work gradually, but Mounjaro patients often see results within the first few weeks of treatment. Cured Pharmacy supplies genuine Mounjaro bundle packs with full prescriber support to monitor your progress compared to previous Saxenda use.
Can I get Mounjaro and Saxenda on the NHS or only privately?
Both Mounjaro and Saxenda have limited NHS availability with strict eligibility criteria and long waiting lists. Cured Pharmacy offers private Mounjaro prescriptions from £124.99 with fast UK delivery, providing quicker access than NHS pathways.
Tarun Kumar, Prescribing Pharmacist

Medically reviewed by

Tarun Kumar, Prescribing Pharmacist (GPhC 2233073)

Last reviewed: 17 July 2026