Advanced Functional Testing

Test don’t guess!

Advanced Functional Labs to Uncover the Root Cause.

Standard blood tests are designed to find disease, but functional testing is designed to find dysfunction. If you’ve been told your results are “normal” but you still don’t feel right, functional testing allows us to look deeper into your unique biochemistry to identify exactly why.

By analysing markers for gut health, hormonal balance, and nutrient status, we move away from generalised advice and toward a precision-led protocol tailored entirely to you.

From vitamin and mineral levels to hormone balance, thyroid function, DNA nutrigenomics and digestive health, these tests provide the data we need to create a truly targeted plan.

How Functional Testing Helps You

Functional labs provide the data needed to stop the “trial and error” approach to your health.
We use these insights to:

Why it Helps

Deep-Dive Health Diagnostics

Functional lab testing allows us to look beyond conventional medicine. While standard tests focus on diagnosing disease, functional testing aims to identify underlying imbalances and dysfunctions in the body’s systems before they become chronic issues. This approach allows us to address the root causes of your symptoms rather than just managing them.

Convenient, Professional & Precise For your convenience, many of these advanced assessments—including stool, breath, and DNA analysis—are completed in the comfort of your own home with easy-to-use kits. These tests provide deep insight into your digestive function, microbiome balance, nutrient status, hormone health, inflammatory markers, and genetics.

Luanne is a registered practitioner with the world’s leading functional laboratories, including INVIVO/Microba, Genova Diagnostics, KBMO Diagnostics, Regenerus Laboratories, Lifecode GX, and Nationwide Pathology. These insights are the foundation of your precision nutrition protocol.

How it Works: From Sample to Strategy

Home Collection Kits

Most functional tests, including stool, breath, and DNA analysis, are completed in the comfort of your own home with easy-to-use kits provided by the laboratory.

In-Clinic Blood Draws

If your chosen test requires a venous blood sample (such as the Well Woman/Man screens or certain metabolic panels), I provide a professional collection service at my private clinic in Market Harborough. As a CQC-registered phlebotomist, I ensure your samples are processed with clinical precision, including on-site centrifugation where required. 

Functional Testing

Functional lab testing involves assessing various biochemical, metabolic, and genetic markers to provide a comprehensive overview of health status. Unlike conventional lab tests that often focus on diagnosing diseases, functional lab testing aims to identify underlying imbalances and dysfunctions in the body’s systems. This approach emphasises the prevention and treatment of diseases by addressing the root causes rather than just symptoms.

These advanced forms of testing are sometimes recommended to clients to gain a deeper insight into an individual’s digestive function, microbiome balance, nutrient status, hormone imbalances, inflammatory markers, heavy metal toxicity, genetics and more.

Luanne is a registered practitioner with some of the top functional testing companies, including INVIVO/Microba, Genova Diagnostics, KBMO Diagnostics, Regenerus Laboratories, Lifecode GX, Nationwide Pathology and more..

Choose from the following tests or contact me first to help identify which will be most suited to you.

Choose from the following tests or contact me first to help identify which will be most suited to you.

Finger Prick (Home Test)

KBMO FIT test and Gut Barrier panel

A cutting-edge food inflammation and gut permeability test that measures true immune reactions to foods, additives and key gut barrier markers. Ideal for uncovering triggers behind digestive issues, inflammation and “leaky gut.”
Hair (Home Test)

Hair Tissue Mineral Analysis

A simple, non-invasive test that reveals mineral imbalances, nutrient deficiencies and toxic metal exposure by analysing a small hair sample — offering powerful insight into your long-term cellular health.
Blood Draw (In-Clinic)

Well Woman Screen

A comprehensive blood test analysing 53 biomarkers to assess hormones, nutrient status, inflammation, organ function and overall wellbeing — giving a clear, detailed picture of your health.
Blood Draw (In-Clinic)

Well Man Ultimate Screen

An in-depth male health assessment covering 57 biomarkers, including prostate health, hormones, cardiovascular markers and nutrient levels — designed to support optimal long-term wellbeing.
Stool (Home Test)

Microba Stool Testing

A gold-standard microbiome analysis that identifies how well your gut is functioning, assessing digestive health, inflammation, pathogens, immunity and microbial balance for a true picture of gut wellness.
Blood & Urine (Clinic/Home)

The FULL MOT: Genova Diagnostics NutrEval Test

A premium, functional nutrition assessment analysing vitamins, minerals, organic acids, fatty acids, toxins and metabolic pathways to uncover the root causes of fatigue, inflammation, gut issues and more
DNA Swab (Home Test)

Lifecode GX Nutrigenomics / DNA testing

Discover how your unique genes interact with nutrition and lifestyle through a simple cheek swab. This non-invasive test reveals your key genetic tendencies and provides personalised insights to optimise your current and future health.

What my clients think...

Thank you very much, indeed, for my appointment with you today. Please let me say that your professionalism, knowledge and expertise are remarkable.
— Keith
Blood Draw
I usually struggle with blood tests, but Luanne got it first time. No pain, no bruising, and her calm approach put me completely at ease.
— Lorna
Blood Draw
The most pain-free and stress-free blood test I’ve ever had. Luanne was gentle, professional, and I left without even a bruise.
— Sarah
Blood Draw
Luanne made me feel calm and comfortable straight away. The process was quick, professional, and surprisingly effortless from start to finish.
— Emma
Blood Draw