Find the right treatment & feel better, sooner
trustpilot
white-star white-star white-star white-star white-star
white-star white-star white-star white-star white-star
Trustscore 4.8 109659 reviews
Proudly regulated and certified

Expert support for a healthier, happier you

Discover treatments, guidance and support tailored to you - because better health should be easy.

Lose the weight, not the willpower
Lose the weight, not the willpower

Lose the weight, not the willpower

Supporting your weight loss journey every step of the way with tailored treatments and expert care.

Find out more
Easy repeat prescription ordering with our mobile app
Easy repeat prescription ordering with our mobile app

Easy repeat prescription ordering with our mobile app

Discover how our app makes managing your NHS prescriptions simple by saving you time and reminding you to reorder.

Find out more
NHS free contraception service
NHS free contraception service

NHS free contraception service

You may be eligible to receive your usual contraceptive pill free of charge without needing to visit your GP.

Find out more

Weight Loss

We know that being told to just "eat less and move more" doesn't work for everyone. That's why our weight loss guides provide clear, reliable advice to help you make confident choices about your health. From treatment insights to practical diet, exercise, and lifestyle support, we cover everything you need for a safe and effective journey while keeping things straightforward and easy to follow. Every guide is reviewed by our GPhC-registered pharmacists, ensuring accuracy, expertise, and care at every step.

Where is the best place to inject Mounjaro?
Where is the best place to inject Mounjaro?
When it comes to injecting Mounjaro, the best place is whichever approved spot feels most comfortable for you. Everyone’s different...
Read guide
BMI Calculator
BMI Calculator
Calculate your BMI: Find your BMI to better understand your weight and whether you might be eligible for weight loss...
Read guide
Obesity Statistics Report 2025
Obesity Statistics Report 2025
Obesity is a chronic and complex condition that can have significant impacts on people’s health, life expectancy, and quality of...
Read guide
What is BMR? How do you calculate yours?
What is BMR? How do you calculate yours?
Your basal metabolic rate (BMR) is the number of calories your body burns at rest to keep you alive...
Read guide
BMR Calculator
BMR Calculator
Calculate your BMR: Find the average amount of calories you need based on your lifestyle. BMR isn't used to check...
Read guide
Mounjaro Heartburn: Everything You Need to Know
Mounjaro Heartburn: Everything You Need to Know
Heartburn is a common symptom that some people experience when taking Mounjaro. It happens because the treatment slows digestion, which...
Read guide
Menopause and Weight Loss
Menopause and Weight Loss
Weight gain around menopause is common due to hormonal changes and a slower metabolism. However, with the right diet, lifestyle...
Read guide
Mounjaro Supplements
Mounjaro Supplements
You may be considering taking supplements while you’re on Mounjaro but you likely won't need to. It's possible to get...
Read guide
Diarrhoea & Constipation on Mounjaro
Diarrhoea & Constipation on Mounjaro
Diarrhoea and constipation on Mounjaro are quite common, but these side effects don’t happen to everyone. In this article, you’ll...
Read guide
Weight Loss Plateau: Why it Can Happen and How to Break Through
Weight Loss Plateau: Why it Can Happen and How to Break Through
A weight loss plateau is is a period when your weight loss slows down or stops. They’re a typical part...
Read guide
See all articles
Feeling better together

Real feedback from people we've helped take back control of their health.

trustpilot
white-star white-star white-star white-star white-star
white-star white-star white-star white-star white-star
I use chemist 4 U often
I use chemist 4 U often, they are very helpfull, and their delivery is always very quick. And sent under plain cover. They are A* reliable company
Carol Davis
one day ago
white-star white-star white-star white-star white-star
quickly and specifically
quickly and specifically
Grzegorz Swiatek
one day ago
white-star white-star white-star white-star white-star
Really quick review and fast delivery
Really quick review and fast delivery, reasonable pricing
Helen Jespersen
one day ago
white-star white-star white-star white-star white-star
Very quick service definitely recommend…
Very quick service definitely recommend them
customer
one day ago
white-star white-star white-star white-star white-star
Good service
Order was processed and delivered quickly
T C
one day ago
white-star white-star white-star white-star white-star

Proudly regulated and certified

Expert care from our experienced UK-based medical team

Real experts, real care — helping you feel better with confidence. Professional support, tailored to you by trusted UK clinicians.

Who is Chemist4U?

angle-down

Chemist4U is one of the UK’s largest online pharmacies, trusted by millions nationwide.

 

We’re GPhC‑registered, UK‑based, and run by experienced pharmacists.

 

We’re trusted by the NHS to provide services including pdispensing and delivering your prescriptions which you can order repeats through our website and our App. We're also offer the NHS free contraception service.

 

From prescription treatments to everyday healthcare, we make it affordable, safe, and discreet - delivered straight to your door from the comfort of home.

What services do you provide as an online pharmacy?

angle-down
We offer private online consultations for prescription weight loss treatments and over 90 other health concerns, NHS prescriptions managed easily through our app, and a free NHS contraception service. You can also access everyday healthcare and over‑the‑counter treatments, along with free expert advice from our UK‑qualified pharmacists. All our services are UK‑based, GPhC‑registered, and designed to make healthcare safe, simple, and convenient.

Is Chemist4U based and registered in the UK?

angle-down
Yes, Chemist4U is a GPhC‑registered online pharmacy based in the UK. We’re owned and run by experienced UK‑qualified pharmacists, supported by our team of prescribers, pharmacy technicians, and dispensers – all trained and registered here in the UK. All our medicines are UK‑licensed and sourced from trusted suppliers. When you contact us, you’ll speak directly to our friendly UK‑based team. You can trust Chemist4U to provide safe, genuine medicines and expert healthcare every time.

How can I be sure Chemist4U is safe and legitimate?

angle-down
You can be confident that Chemist4U is safe, legitimate, and fully regulated. We are registered with and regulated by the General Pharmaceutical Council (GPhC), accredited by LegitScript, members of the DiCE network, and licensed by the NHS to provide prescriptions online. We follow strict professional standards, and our pharmacy is regularly inspected to ensure we deliver the highest quality care. You can view and verify all of our credentials via the links in the footer of our website

How do I contact Chemist4U?

angle-down
It’s easy to get in touch with Chemist4U. For order‑related queries, health questions, or to speak directly with one of our pharmacists, you can reach our UK‑based customer care team through our online help centre. If live chat is available, you’ll see the chat box pop up in the corner of your screen. You can also call us on 01695 474 433 for order‑related queries.
Conditions A - Z

Our guides cover a huge range of conditions, all of which are written with the intent to help and inform you. You might find some of the answers you’re looking for in our conditions page, and become more informed on the medical condition you have or are curious about.

Erectile Dysfunction - Causes & Treatment
Erectile Dysfunction - Causes & Treatment
Erectile dysfunction(ED), sometimes referred to as impotence, is a common problem that many men face, but it’s more prevalent in...
Read guide
Obesity & Weight Loss - Symptoms, Causes & Treatment
Obesity & Weight Loss - Symptoms, Causes & Treatment
Obesity refers to the state of being very overweight with a lot of body fat. It is one of the...
Read guide
Tooth Decay - Symptoms, Causes & Treatment
Tooth Decay - Symptoms, Causes & Treatment
Tooth decay is an oral issue that is typically caused by too much sugar or not cleaning your teeth and...
Read guide
Endometriosis - Symptoms, Diagnosis & Treatment
Endometriosis - Symptoms, Diagnosis & Treatment
Endometriosis is a long-term disease where tissue similar to the lining of your uterus grows outside of the womb. It...
Read guide
Premature Ejaculation - Symptoms, Causes & Treatment
Premature Ejaculation - Symptoms, Causes & Treatment
Premature ejaculation (PE) is when a man ejaculates too quickly during sex, often before he or his partner wants it...
Read guide
Post-Finasteride Syndrome (PFS) – Symptoms, Causes & Treatment
Post-Finasteride Syndrome (PFS) – Symptoms, Causes & Treatment
Post-finasteride syndrome (PFS) may develop in men who have taken finasteride, a medicine used to treat male pattern baldness (androgenetic...
Read guide
Trapped Wind - Symptoms, Causes & Treatment
Trapped Wind - Symptoms, Causes & Treatment
Having gas in your gut is normal, but sometimes it can come with uncomfortable symptoms like pain or excessive burping...
Read guide
Erectile dysfunction myths: Debunked
Erectile dysfunction myths: Debunked
According to the NHS, erectile dysfunction (ED) is common in the UK, especially for men aged 40 and over. Because...
Read guide
Vaginal Dryness - Symptoms, Causes & Treatment
Vaginal Dryness - Symptoms, Causes & Treatment
Vaginal dryness is a condition characterised by a lack of natural moisture and lubrication in the vaginal canal. It can...
Read guide
Menopause - Stages, Symptoms & Treatment
Menopause - Stages, Symptoms & Treatment
Menopause is a significant milestone in a woman's life, typically occurring between the ages of 45 and 55. It marks...
Read guide
See all articles

Ask a Pharmacist

We're here to help

Just like in any pharmacy, we're here to help with any health questions or concerns. For any other questions, please contact our customer service team. We're here Mon-Fri 9-5pm.

James O'Loan - Pharmacist
James O'Loan

CEO & Superintendent Pharmacist

View Chemist 4 U listing on GPhC website

Got a question for one of our pharmacists?

Visit Help Centre
phone
Need a hand?
Our pharmacy team are on hand to answer any questions or concerns you might have.
T: 01695 474433 Get in touch
Brands you trust

We know how important it is to trust the products you use every day. That’s why we only offer brands that care about you and your family as much as you do.

© 2025 Chemist4U. Innox Trading Ltd, 1 Penketh Place, Skelmersdale, Lancashire, WN8 9QX, GB. All rights reserved. Registered and regulated UK pharmacy with the GPhC (registered premises 9012464). Registered in England No. 07262043 | VAT Registration No. GB140138454