Please note we will be closed for an Easter break on Friday 3rd April and reopen on Tuesday 7th April. We wish all our customers a Happy and Peaceful Easter.
We wish all our customers a very Happy and Peaceful Christmas and a Healthy New Year.
Thank you for your continued support during 2025.
We will be closed from 4 pm on Tuesday 23rd December and re open at 10 am on Monday 5th January 2026.
Specialist health testing and expert clinical review — together in one service.
Established in 2002 – Thousands of Happy Customers
We work with accredited UK and international laboratories, testing nutritional, digestive, hormonal and many other general health markers.
For UK clients, results are reviewed by a GMC-registered GP
For customers outside the UK, professional interpretation is provided by a suitably qualified nutritional therapist or clinician due to regulatory, licensing and jurisdictional considerations.
Our test packages are designed to support the assessment and monitoring of your health, providing meaningful information to inform conversations with our team or your own healthcare provider.
Some packages may be eligible for reimbursement through BUPA, HSA and PPP. Please check with your provider.
Are you curious about the difference between a GI MAP and a Genova GI Effects or a GI 360? Perhaps you’re interested in understanding which test delves into your gut microbiome, or you’re seeking specific insights like Lactobacillus Acidophilus, candida yeast, or molds. Discover the answers you seek in our newly crafted comprehensive digestive test comparison table.
Functional medicine takes a comprehensive approach to understanding the origins of illness and aims to restore health by addressing individualised root causes, which may vary even among those with similar diagnoses.
Smart Nutrition uses functional medicine’s cutting-edge scientific testing to provide clients with an in-depth understanding of their personal health picture.
As the leading UK SIBO test provider, we’ve conducted thousands of tests over 15 years. With results in just 5 working days, our test uses more breath samples, than most ensures accuracy. Plus, our expert team provides detailed comments with your results for comprehensive insights.
Our Genetic Methylation Test wil help you to Find out if you can methylate efficiently. The test covers everything that the popular you tube star Gary Brecka’s 10X DNA test checks for but our test goes a few step further and checks for an extra 22 extra genes.
You may have seen the Dirty Dozen list online — but did you know the widely shared version is based on US data? For UK shoppers, PAN-UK publishes its own annual list based on British government testing. Here’s what it reveals, why pesticide cocktails are a greater concern than single residues, and how to use the data to make smarter choices at the supermarket.
Is anxiety really just stress? Discover how gut health, hormones, nutrient deficiencies and stress response may influence symptoms — and why a personalised approach matters.
Please do not return samples to the laboratories that may arrive after Wednesday 27th March and up to and including Monday 2nd April.
The laboratories are closed from the 28th March – 2nd April for the Easter Holiday.
