Most people who find their way to Mounjaro say the same thing a few weeks in. Not about the medication, not about the numbers on the scales. About the months before it, the time they spent convincing themselves it was probably too complicated, too expensive, or simply not for someone like them. Those worries made sense at the time. They just turned out not to be true.
What actually happens is quieter than most people expect. A plate of food left half-finished without a second thought. An evening that passes without the familiar pull toward the kitchen. A morning standing on the scales and seeing a number that has not been there in years. Nothing dramatic. Just small, ordinary moments that add up, week by week, into something that feels like getting their life back.
If you are reading this, you have probably been thinking about it for a while. This guide covers everything you need to know about getting started with Mounjaro in Swansea, how the medication works, what the evidence shows, what it costs at Medihub Pharmacy, and what to expect from your first appointment. By the end of it, you will know exactly what you need to do next.
Why Medihub?
Medihub Pharmacy has two branches in Swansea — Killay and Pontarddulais — staffed by GPhC-registered Independent Prescribers. Every patient receives a face-to-face clinical consultation, blood pressure check, and weight check every month, all included in the price. No GP referral required. Same-day prescribing from the first visit.
Medihub is not an online service. Every patient is seen in person by a named, qualified Independent Prescriber — a clinician with the legal authority to assess, diagnose, and prescribe without GP involvement. That distinction matters clinically and practically. If you have a question about your treatment, you walk in and ask it. If your dose needs reviewing, it is done in the room by the person who knows your case.
Both branches serve patients from across Swansea and the surrounding area. The Killay branch on Gower Road is well placed for patients in Killay, Sketty, West Cross, Bishopston, and the Gower peninsula corridor. The Pontarddulais branch on St Teilo Street is the natural choice for patients coming from Pontarddulais, Gorseinon, Llansamlet, and Morriston. The service, pricing, and clinical standard are identical at both locations.
What Is Mounjaro?
Mounjaro is the brand name for tirzepatide, a once-weekly injectable medication manufactured by Eli Lilly. The UK’s Medicines and Healthcare products Regulatory Agency (MHRA) approved it for weight management in adults in November 2023, following a rapid assessment reflecting the public health significance of the approval.
Mounjaro is available in six doses: 2.5mg, 5mg, 7.5mg, 10mg, 12.5mg and 15mg. Treatment begins at the lowest dose to allow the body to adjust, and the dose is usually increased gradually over months under the supervision of your prescriber. Not every patient needs to reach the highest dose. The right dose is the one that delivers results with good tolerability for the individual patient.
Mounjaro is a prescription-only medication. It cannot be purchased over the counter, and it should only be taken under the supervision of a qualified clinician who has assessed your individual health picture. At Medihub, that assessment happens at your first face-to-face appointment, before any prescription is issued.
How Mounjaro Works
What separates Mounjaro from earlier weight loss medications is its mechanism. Most injectable weight loss treatments target a single hormone pathway — the GLP-1 receptor. Mounjaro targets two. It is a dual GIP and GLP-1 receptor agonist, meaning it mimics the action of both glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1). These are naturally occurring gut hormones that regulate appetite, insulin response, and energy metabolism.
By activating both pathways simultaneously, tirzepatide produces a stronger and more sustained reduction in appetite than single-pathway treatments. It also slows gastric emptying, meaning the stomach takes longer to empty and the sensation of fullness lasts well beyond a meal. The result is that patients eat less, not because they are forcing themselves to, but because the biological drive to eat more has been significantly reduced.
Did You Know?
Mounjaro is the first licensed weight loss medication in the UK to work on two separate hormone pathways simultaneously. This dual-action mechanism is why clinical trial results for tirzepatide consistently show greater average weight loss than any comparable medication currently approved in the UK.
In practical terms, patients typically notice a significant reduction in appetite within the first few weeks. Food cravings usually become less insistent. Portion sizes that previously felt inadequate begin to feel satisfying. These changes are not psychological. They are a measurable physiological response to the way tirzepatide interacts with appetite-regulating centres in the brain and the digestive system.
The Clinical Evidence
The MHRA approval for Mounjaro was based on two large randomised controlled trials: SURMOUNT-1 and SURMOUNT-2. Both were published in the New England Journal of Medicine and represent the most rigorous clinical evidence available for any weight loss medication currently approved in the UK.
SURMOUNT-1 enrolled 2,539 adults with obesity or overweight and at least one weight-related health condition (excluding diabetes). Participants received tirzepatide at 5mg, 10mg, or 15mg weekly, alongside a reduced-calorie diet and increased physical activity, over 72 weeks.
SURMOUNT-1 Clinical Trial
22.5%
average body weight loss over 72 weeks
Participants received tirzepatide 15mg weekly alongside a reduced-calorie diet and increased physical activity. Individual results vary. Source: Jastreboff et al., NEJM, 2022.
To put that in context: a patient starting at 16 stone who achieves average results at the 15mg dose would lose approximately 3.5 stone over the course of treatment. Nearly 90% of participants on any dose lost at least 5% of their starting body weight. Around a third of participants on the highest dose lost more than 25% — a level of reduction previously associated only with bariatric surgery.
SURMOUNT-2 examined tirzepatide in patients with obesity and type 2 diabetes. Participants on the 15mg dose achieved an average weight loss of 15.7% over 72 weeks — substantially higher than comparable medication in the same patient population (Frías et al., NEJM, 2021). For patients managing both weight and blood sugar, Mounjaro addresses both simultaneously.
Are You Eligible for Mounjaro?
Mounjaro is licensed in the UK for adults aged 18 and over who meet one of two criteria. You may be eligible if you have a BMI of 30 kg/m² or above, or if you have a BMI of between 27 and 30 kg/m² alongside at least one weight-related health condition — such as prediabetes, high blood pressure, high cholesterol, or a cardiovascular problem.
The medication must be used alongside a reduced-calorie diet and increased physical activity. It works most effectively as part of a broader approach to health, not as a standalone intervention. Your prescriber will discuss this with you at your initial consultation.
There are some circumstances in which Mounjaro may not be appropriate including pregnancy, breastfeeding, and a personal or family history of medullary thyroid carcinoma. A full clinical assessment at your first appointment establishes whether Mounjaro is suitable for your individual health picture. This is one of the core reasons why face-to-face prescribing matters.
Did You Know?
No GP referral is needed to start Mounjaro at Medihub. If you meet the eligibility criteria — a BMI of 30 or above, or a BMI of 27 or above with a weight-related health condition — your Independent Prescriber can assess you, prescribe, and dispense on the same day.
Mounjaro Pricing at Medihub Pharmacy, Swansea
Medihub offers Mounjaro across all six licensed doses. Every monthly price includes your consultation, blood pressure check, and weight check. There are no hidden extras for routine clinical monitoring.
Most patients start at 2.5mg and progress through the dose tiers over several months. Your prescriber reviews your progress at every monthly appointment and advises on timing for any dose increase. All six doses are available at both branches.
It is worth understanding what that monthly price actually covers. Many online providers charge separately for consultations, add administration fees, or do not include any clinical monitoring at all. At Medihub, the monthly consultation is a clinical review with a qualified Independent Prescriber who checks your blood pressure and weight, adjusts your dose if needed, and answers your questions in person. That level of clinical oversight is not always available from a service that approves prescriptions remotely and posts medication to your door.
“Had an appointment with the prescribing chemist Osama, who was incredibly helpful and kind. Gave me all the information I needed in a way I could understand.”
Sophie H. — Google Review
Side Effects: What to Expect
Like all prescription medications, Mounjaro can cause side effects, though not everyone experiences them. The most common are gastrointestinal and are most likely during the first weeks of treatment or following a dose increase. These include nausea, diarrhoea, vomiting, and constipation. For most patients, these are mild to moderate and reduce over time as the body adjusts.
The typical graduated dosing approach used at Medihub beginning at 2.5mg and increasing slowly, with a minimum of four weeks at each dose level is specifically designed to minimise the likelihood and severity of side effects. Practical steps such as eating smaller meals, avoiding very rich or spicy foods during the early weeks, and staying well hydrated help most patients through the adjustment period. Your prescriber will cover all of this at your consultation.
In rare cases, more serious side effects can occur. In October 2025, Eli Lilly updated the patient information leaflet for Mounjaro to include clearer guidance on the risk of acute pancreatitis. If you experience severe or persistent abdominal pain, with or without nausea, you should stop using the medication and seek urgent medical attention. Your prescriber at Medihub will explain the full side effect profile at your initial consultation and give you clear guidance on what to monitor and when to act.
Why Swansea Patients Choose Medihub for Mounjaro
There are several ways to access Mounjaro privately in and around Swansea. The question is not simply which is cheapest. It is where you will receive the standard of clinical care that a treatment this effective deserves.
At Medihub, we employ experienced specialists like Osama Al-Saied, a GPhC-registered Independent Prescriber with vast experience in weight loss treatment. His GPhC number is 2222112 — publicly verifiable on the pharmacy regulator’s register. He is based at the Killay branch and he is the kind of clinician patients mention by name when they leave a review. Not because they were prompted to, but because the consultation felt like something worth telling people about.
That matters because Independent Prescriber status is not a title it is a higher clinical qualification that enables Osama to assess, diagnose, and prescribe without referring upwards to a GP. Every Mounjaro prescription issued at Medihub is his clinical decision, made after seeing and assessing you face to face. Compare that to an online consultation approved remotely by a clinician who has reviewed a form and never met you. One of those clinicians knows your name. The other has never met you
“I’m grateful that I didn’t need a trip to my GP for something that I could resolve in my local area.”
Gabrielle F. — Google Review
Both Medihub branches have a private waiting room. Consultations are discreet and unhurried. There is no open waiting area, no GP surgery reception desk, no need to explain yourself to anyone before you see your prescriber. You arrive for your appointment, you are seen, and you leave with your questions answered and your prescription sorted.
Medihub Advantage
Two physical branches in Swansea. GPhC-registered Independent Prescribers. Monthly face-to-face consultation, blood pressure check, and weight check included in every price. Same-day prescribing from your first appointment. No GP referral required. All six Mounjaro doses available at both branches.
The Killay branch is on Gower Road, SA2 7BA, and serves patients from Killay, Sketty, West Cross, Bishopston, Mumbles, and the wider Gower peninsula. The Pontarddulais branch is on St Teilo Street, SA4 8ST, and is convenient for patients from Pontarddulais, Gorseinon, Llansamlet, and Morriston. For a detailed local guide to both branches, see our Mounjaro near me page for Killay and Pontarddulais.
“After many disappointments with Well pharmacy, Medihub is a breath of fresh air.”
Carl F. — Google Review
Frequently Asked Questions
Do I need to see my GP before I can start Mounjaro?
No. Medihub’s Independent Prescribers are qualified to assess and prescribe without GP involvement. You do not need a referral, a letter, or any documentation from your GP. Your treatment begins and continues entirely within Medihub from the first appointment.
How soon can I get a prescription after my first appointment?
Medihub offers same-day prescribing. If you attend your first appointment and are clinically assessed as eligible, you receive your prescription the same day. There is usually no waiting period between your consultation and your first prescription.
What does the monthly price include?
Every monthly price at Medihub includes your face-to-face consultation with an Independent Prescriber, a blood pressure check, and a weight check. These are not charged as extras. They are part of every monthly appointment as standard.
What dose will I start on, and how does it increase?
Typically patients begin on 2.5mg weekly for the first four weeks. This allows the body to adjust and reduces the likelihood of side effects. After that, your prescriber reviews your progress monthly and advises when it is appropriate to increase your dose. The maximum dose is 15mg, but not every patient needs to reach it. Your prescriber will guide the titration based on your individual response.
Will I feel sick when I start Mounjaro?
Some patients experience nausea, particularly during the first few weeks or after a dose increase. This is the most commonly reported side effect and tends to reduce as the body adjusts. Starting on the lowest dose and increasing gradually — the approach used at Medihub — significantly reduces the likelihood of this being a problem. Eating smaller meals and staying hydrated helps further. Most patients find it manageable, and many notice no significant side effects at all.
What does an Independent Prescriber actually mean?
An Independent Prescriber is a pharmacist who has completed a further qualification that enables them to assess, diagnose, and prescribe independently without needing to refer to a GP. All prescribers at Medihub hold this qualification and are registered with the General Pharmaceutical Council (GPhC). This means your prescription is issued by a fully qualified clinician who has assessed you directly, not by someone approving a form from a distance.
I am already on Mounjaro with another provider. Can I move to Medihub?
Yes. Medihub’s prescribers can review your current dose and continue your treatment from where you are. You do not always need start again from the lowest dose. For a full guide to how this process works, see our page on switching Mounjaro provider in Swansea.
Can Mounjaro be delivered to my home?
No. Mounjaro at Medihub is collected in person at your monthly appointment. This is consistent with the face-to-face clinical model. Collecting your medication at your monthly visit means you are always reviewed by a clinician before your next supply is issued.
Which branch should I go to?
Both branches offer the same service at the same prices. The Killay branch on Gower Road (SA2 7BA) is best for patients in Killay, Sketty, West Cross, Bishopston, Mumbles, and the Gower peninsula. The Pontarddulais branch on St Teilo Street (SA4 8ST) is the better option for patients from Pontarddulais, Gorseinon, Llansamlet, and Morriston. For more on local access, see our Mounjaro near me guide for Killay and Pontarddulais.
Do I have to go every month, or can I get more than one month at a time?
Monthly face-to-face appointments are a clinical and legal requirement for private weight loss prescribing in the UK. They are also where your prescriber reviews your progress, checks your blood pressure and weight, and makes any dose adjustments needed. At Medihub, this monthly review is built into the service providing all our patients with clinical oversight that makes your treatment safe and effective.
How much weight will I actually lose?
Individual results vary and cannot be guaranteed. The SURMOUNT-1 clinical trial found an average weight loss of 22.5% of body weight over 72 weeks in participants taking tirzepatide 15mg alongside a reduced-calorie diet and increased physical activity. Real-world results depend on your starting weight, dose level, dietary and activity changes, and individual response to the medication. Your Medihub prescriber will give you a realistic picture at your first consultation.
Most people who start Mounjaro at Medihub say the same thing a few weeks in. Not about the weight they have lost. About the version of an ordinary Tuesday that used to feel impossible — the evening that passed without a second helping, the morning they got dressed and felt like themselves again, the moment they realised the thing they had been fighting for years had quietly stopped being a fight.
It was not complicated. The appointment took 30 minutes.” The prescription was the same day. And they wished they had come sooner. At Pontarddulais, patients are seen by Mr Carwyn Jones, also a GPhC-registered Independent Prescriber with the same qualification and clinical standard. Whether you attend Killay or Pontarddulais, your treatment is in the hands of a fully qualified prescriber who has assessed you face to face.
Medihub Pharmacy has two branches in Swansea with GPhC-registered Independent Prescribers, same-day prescribing, and no GP referral required. Both Mounjaro and Wegovy are available across all doses. Book your consultation below.
Ready to get started at Medihub?
Face-to-face consultation, same-day prescribing, no GP referral needed.
Reviewed and verified by
Osama Al-Saied, Independent Prescriber
GPhC Number: 2222112 | Independent Prescriber
Medihub Pharmacy, Killay and Pontarddulais, Swansea
