Functional testing shop
Advanced testing without the overwhelm.
Every test here is one I personally use in clinical practice. Rather than a huge catalogue of confusing options, you’ll find a carefully selected range of tests I trust and regularly recommend to my clients.
Clear. Curated.
Practitioner selected.
Choose a category, explore the tests and order online in just a few clicks.
Delivered to your door
Delivered across the UK, Ireland and Europe
Tests I use in clinical practice
DUTCH • GI MAP • KBMO • SIBO • DNA• BLOOD
Consultations, Interpretation available
Written report, review call or comprehensive consultation
Expert interpretation available
Every test can be ordered on its own. Add a written report, review call or full consultation at checkout or any time later.
Available whether you purchased your test through this shop or elsewhere.
DUTCH hormone tests

DUTCH Complete
My starting point for most women. Provides a comprehensive picture of sex hormones, adrenal function and oestrogen metabolism.

DUTCH Plus
I recommend this when fatigue, poor sleep or stress are central. Includes the Cortisol Awakening Response (CAR).

DUTCH Cycle Mapping + Complete
Best when symptoms change throughout the menstrual cycle, including PMDD, irregular cycles and fertility concerns

DUTCH Cycle Mapping + Plus
My most comprehensive hormone assessment. Combines full cycle mapping with advanced cortisol testing.
GI-MAP & SIBO
When gut symptoms are part of the picture, these are the two tests I use most. They answer different questions and are often complementary.

GI-MAP Stool Test
The stool test I recommend most often. Ideal for persistent gut symptoms, IBS, H. pylori, dysbiosis and inflammation. Optional Zonulin and Stool OMX add-ons available.

SIBO Triple Gas Breath Test
My preferred test when bloating, gas or IBS symptoms suggest SIBO. Measures hydrogen, methane and hydrogen sulphide.
Test bundles
Some health concerns are best explored from more than one angle. These carefully selected bundles provide a broader picture.

DUTCH Complete + GI-MAP
My most recommended bundle when hormone and gut symptoms go hand in hand. Two tests, one clearer picture.

DUTCH Plus + GI-MAP
Ideal when stress, fatigue and gut symptoms are all part of the picture.

GI-MAP + SIBO
The most comprehensive gut assessment. Combines stool analysis with breath testing to investigate dysbiosis and bacterial overgrowth.
Not sure which test is right for you?
Book a free 15-minute discovery call and I’ll help you decide which test makes sense for where you are right now
Interpretation & Consultations
Whether you’re ordering a functional test, already have your results, or are looking for personalised support, choose the consultation that’s right for you.

Written Test Interpretation

Test Results Consultation

Comprehensive Functional Medicine Consultation

Follow-up Consultation

Initial Consultation + Follow-up

Initial Consultation + 2 Follow-ups
Simple ordering,
optional support.
Pay in 3 with Klarna — available on all Regenerus Labs orders. Split the cost into three interest free instalments at checkout, at no extra cost.
1
Browse the categories above. Not sure which test is right for you? Book a free discovery call first.
2
Complete your order
Fill in the order form with your details so I can arrange your test with the laboratory.
3
Receive payment link
I’ll submit your details to the laboratory, who will email you a secure payment link directly.
4
Your test kit is typically shipped within 24–48 hours of payment confirmation.
5
Collect & return your sample
Follow the kit instructions, collect your sample at home and return it using the prepaid packaging provided.
6
Receive results
Your results come directly from the laboratory. Add a written report, review call or consultation before or after receiving your results.
Questions about ordering & interpretation
How does ordering work — do I get the kit from you?
You place your order through this shop and complete a short order form with your details. I then submit your request to the laboratory, who will email you a secure payment link directly. Once payment has been received, your test kit is usually dispatched within 24–48 hours. All tests are completed at home and returned directly to the laboratory using the prepaid packaging provided.
What's included in the written report (£95)?
Before preparing your report, I review your test results alongside the short metabolic questionnaire and symptom information you provide. This helps me put the findings into context rather than interpreting the results in isolation.
You’ll receive a PDF written report explaining the main findings, how they may relate to your symptoms, and the key areas to focus on. Recommendations may include diet, lifestyle, supplements where appropriate, and suggestions for any further testing if needed.
No call is included.
For more complex cases, I generally recommend a Full Consultation (£275), as this allows me to take a more detailed health history, ask follow up questions, and provide recommendations tailored to your individual circumstances.
How is the Results Zoom Call different from a Full Consultation?
The Results Zoom Call (£175) is a 40 minute consultation focused on your test results. Before the call, you’ll complete a short metabolic questionnaire so I can review your symptoms alongside your results. We’ll discuss what the findings may mean, the key patterns identified, and the most important next steps. You’ll also have the opportunity to ask questions.
The Full Consultation (£275) is a 75 minute consultation that goes much deeper. In addition to reviewing your test results, I take a detailed health history, explore your timeline, symptoms, medications, supplements, diet, lifestyle and previous interventions. This additional context often changes how results are interpreted and allows me to provide more individualised recommendations.
Both options provide significantly more context and support than a written report alone.
Can I add interpretation after I receive my results?
Yes. You can book interpretation at any stage, either before or after your results arrive.
Many clients choose to order their interpretation when purchasing their test, and we simply schedule the report or appointment once the results are available.
The interpretation options and pricing remain the same.
Do the tests ship outside the UK?
Yes. Most tests are available across the UK, Ireland, Europe and many international destinations.
Your kit is delivered directly to you, allowing you to collect your sample at home and return it to the laboratory using the prepaid packaging provided.
Shipping costs vary depending on the destination, the laboratory and the test selected. UK shipping is typically around £9 -11, while international shipping is generally higher.
If you’re ordering from outside the UK, please contact me before placing your order so I can confirm availability and provide an accurate shipping cost for your country.
Which test is right for me?
It depends on your symptoms and health goals.
If your main concerns are hormonal, such as irregular cycles, PMS, perimenopause, fatigue, low mood, poor sleep, acne or hair loss, DUTCH Complete or DUTCH Plus are usually the best place to start.
If gut symptoms are your main concern, including bloating, IBS, constipation, diarrhoea or food reactions, GI-MAP is often the most appropriate first test.
If you’re experiencing both hormone and gut related symptoms, one of the test bundles may provide a more complete picture.
Not sure where to start? Book a free 15 minute discovery call and I’ll help you choose the most appropriate test.
I already have results from a test I ordered elsewhere — can you still interpret them?
Yes. If you’ve completed a DUTCH Test, GI-MAP, SIBO, food sensitivity test or another functional health test through a different practitioner or directly with the laboratory, I can usually interpret your existing results.
You can choose a Written Report, Results Zoom Call or Full Consultation. Simply send your results when booking, and I’ll review them alongside your symptoms and relevant health information.
Can I pay in instalments?
Yes. Klarna Pay in 3 is available for DUTCH tests supplied through Regenerus Laboratories, including DUTCH Complete and DUTCH Plus.
This allows you to split the cost into three interest free instalments at no additional cost. Simply select Klarna when completing your payment through the laboratory’s secure payment portal.
Klarna is not currently available for Nordic Laboratories tests, GI-MAP, SIBO, KBMO or test bundles.
Not sure what is right for you?
Book a free 15-minute discovery call and I’ll help you decide whether a test, a consultation, or ongoing support is the right place to start.




