Medicated weight loss treatments
After answering some quick health questions, we'll recommend suitable treatments for you.
Dr Adam Abbs, Medical Director*SURMOUNT-1, 72-week study of adults with obesity using Mounjaro (tirzepatide 15mg). Individual results vary.
Trusted by over
1.4 million
weight loss customers
Trusted by over
1.4 million
weight loss customers
See how our service compares
We aim to keep our service and prices fair and accessible
| Provider | 0.25mg | 0.5mg | 1.0mg | 1.7mg | 2.4mg |
|---|---|---|---|---|---|
| MedExpress | £99.99 | £119.99 | £149.99 | £179.99 | £199.99 |
| Simple Online Pharmacy | £99.00 | £119.00 | £125.00 | £169.00 | £189.00 |
| Pharmacy2U | £119.99 | £144.99 | £154.99 | £194.99 | £214.99 |
| Superdrug | £109.00 | £169.00 | £179.00 | £199.00 | £219.00 |
| Asda Online Doctor | £98.98 | £128.97 | £148.97 | £178.97 | £198.97 |
| Boots Online Doctor | £139.00 | £175.56 | £185.56 | £214.44 | £228.89 |
Prices accurate as of 03/11/25
MedExpress Wegovy prices are based on the new customer discount price
The thing I like most is the aftercare. I get really helpful emails with tips and advice. After week one I’m 6lb down, so let’s see where it takes me on my weight loss journey.
Products are very effective. I’ve lost weight already in just 14 days so happy. Would recommend this company highly. In fact I’ve already introduced 3 people to MedExpress.
I am one week into treatment and feeling good — less cravings and fuller for longer in between meals. The website is really informative and ordering a straightforward process.
Wegovy vs Mounjaro
 Wegovy |  Mounjaro |
|---|---|
Price from £99.99 | Price from £179.99 |
Avg. weight loss 20.7% in 72 weeks*at the highest dose | Avg. weight loss 22.5% in 72 weeks†at the highest dose |
Active ingredient Semaglutide | Active ingredient Tirzepatide |
Schedule Weekly injection | Schedule Weekly injection |
Dose flexibility Increase, decrease or maintain monthly | Dose flexibility Increase, decrease or maintain monthly |
Suitable for oral contraception? Yes | Suitable for oral contraception? No |
Additional health benefits Reduces the risk of heart disease | Additional health benefits N/A |
I'm already on Mounjaro. Can I switch to Wegovy?
Yes, switching medications is common practice by medical professionals. Our goal is to find the safest, most effective option for your needs.
New to injectable weight loss treatment?
Here's an idea of what to expect over the first year of taking Wegovy.
- 0-3 monthsFrom your first few doses, you may notice subtle changes in your appetite. As your dose increases, you'll feel less hungry and see some weight loss.
- 4-6 monthsYou'll continue to build on your progress and healthier habits. You could see weight loss of around 11% of your body weight after 6 months.
- 7-12+ monthsYou'll be well into your journey and likely enjoying sustained weight loss, improved health, and increased confidence.
85,000+ verified customer reviews
“Recommended via my GP”
Recommended to this company via my GP. Started a month ago, I have lost 15lbs in 4 weeks. The support is fantastic and very supportive. I would highly recommend.
“Huge boost”
Curbs my appetite to the extent I've not eaten between small portion meals since I started. Huge boost to my weight loss journey.
“Life changing medication!”
Telephone staff are so helpful. Delivery very quick. Online ordering also super easy. Email support very good too but quicker to call. Life changing medication! Price competitive, price promise if you do find cheaper.
“All in all an excellent service”
Easy to order, fast delivery. Very helpful customer service.
“Excellent value, excellent service”
Excellent value, best I've found. No forced commitment to a subscription of any kind. All products purchased so far have been processed and delivered rapidly every time. These guys are Literally delivering a Perfect Service with great products. Couldn't recommend any higher !! Top Class.
“Doing amazing”
Doing amazing feeling full but still need will power but loosing weight
“Great service”
Quick delivery, great tracking and great communication on product, including reminders on when to order the next batch.
“It's working”
I really liked the fact they were thorough with their checks to make sure it was right for me. The service has been great and it's working. MedExpress often send emails offering support, giving tips etc which I have found really useful.
“8lbs lost in just over one week”
Have had a great weight loss whilst taking this medication, don't feel hungry so following healthy diet with the odd treat. 8lbs lost in just over one week, hope it keeps going
“Great company great aftercare”
I went with MedExpress after many months of research. This company in my opinion is reliable, approachable, and does there due diligence in regards to making sure the medicine I chose to get was right for me. They also keep in contact with managing side effects and general information regarding the medication I am taking. They are also quick with re orders and make sure the package is safely packed appropriately and get to me intact.
“Lost 7.5lbs in first week”
In my first week I've lost 7.5lbs!!!! No side effects, I feel energized and I'm excited to be on this journey. Ordering though MedExpress was easy and straightforward. I was kept updated with my order and received it within 4 days!
“Couldn't fault anything”
I had a great service from ordering to delivery, couldn't fault anything. Would definitely use this company again.
“Honest opinion”
Only started last Saturday but already feeling the difference, 1.4kg down & always feel full so no more picking at food in-between. So far no side effects neither other than slightly feeling sicky on my first shot.
“Easy website to use”
Feel totally safe and confident in any medication I choose to order that all checks have been thorough. Good prices. Quick secure delivery.
Meet your team of experts
Dr. Adam Abbs
Dr. Adam Abbs is Medical Director at MedExpress. He has extensive experience in asynchronous and video consultations, technology-enabled remote examinations and home biomarker testing, with a particular interest in educating both patients and doctors. Adam is a published author and is licensed to practice medicine in the UK and across the EU, and is registered in Canada.
Dr. Carla Rodrigues
Dr. Carla Rodrigues is Head of Medical Operations at MedExpress, having previously held leadership roles in primary care networks and across well-known healthcare organisations, and has led scientific society groups in the field of sexual medicine. She has also completed training with MIT, Harvard and INSEAD. At HeliosX, Carla leads medical operations in the UK, overseeing the delivery of safe care pathways and upholding high standards in prescribing and clinical governance.
Dr. Kavir Matharu
Dr. Kavir Matharu is a GP Lead at MedExpress, with 10 years’ experience across a range of healthcare settings. She is a practising GP with a background in complex healthcare consulting, having worked on high-level strategic and operational challenges within the health system. She was also selected for a leadership fellowship with the National Medical Director at NHS England. Kavir has a strong interest in healthcare leadership and system improvement, with a focus on high-quality, sustainable care.
Dr. Daryl Perera
Dr. Daryl Perera is a GP Lead at MedExpress, with experience across NHS primary care, urgent care and private practice. He has extensive experience in digital healthcare and clinical leadership, and oversees clinical governance and patient safety across our digital health services. His work spans urgent care and preventative medicine, with particular interests in men’s health, obesity management, and sport and exercise medicine. Daryl has worked across a range of NHS and private healthcare organisations and previously held a GP Director role.
Dr. Sophie Dix
Head of Medical Affairs
BSc (Hons), MSc, PhD
Dr. Sophie Dix is Head of Medical Affairs at MedExpress and a behavioural neuroscientist with over 25 years’ experience across the pharmaceutical industry, charity sector and health technology. Her work has focused on understanding how to manage and treat conditions affecting both mind and body, bringing together scientific insight with real-world care. Sophie is passionate about evidence and ensuring people have access to the right treatment at the right time.
Dr. Zoe Lees
Medical Writer
BSc (Hons), MSc, PhD
Dr. Zoe Lees is a Medical Writer at MedExpress, specialising in clear, evidence-based health communications. She completed her postgraduate research at the University of Glasgow, focusing on metabolic complications of pregnancy and the role of adipose tissue function. Zoe brings a strong scientific foundation to her work and is committed to delivering content that is both accurate and accessible, grounded in robust research.
Liyya Patel
Liyya Patel is Deputy Chief Pharmacist at MedExpress UK, with over 10 years’ experience supporting the organisation’s growth and development. She is responsible for ensuring pharmacy services are safe, compliant and meet all regulatory standards, playing a key role in maintaining high-quality clinical care. Liyya previously worked in high-volume community pharmacy settings in Central London and is a qualified pharmacist and independent prescriber.
Dr. Olivia de Rougemont
Dr. Olivia de Rougemont is a GP Lead at MedExpress with over 12 years’ experience across the NHS and private sectors. She has extensive experience in digital and in-person care, with a particular interest in women’s health, preventative medicine, and delivering patient-centred support that feels clear and accessible. Olivia also leads and mentors GPs, and brings a global perspective shaped by her experience working across different healthcare systems.