INTOLERANCE & ALLERGY TESTING
Understand symptoms and optimise your health
Exclusive home-to-lab tests designed with you in mind.
Allergy, Intolerance & Sensitivity Testing | How It Works
Allergy, Intolerance & Sensitivity Testing
How It Works

Order your test
Choose from our exclusive hair intolerance tests or blood spot allergy and Intolerance sample tests

Take your sample
On purchase, you’ll be given instructions on how to take your hair or blood sample.

Receive results
Receive your comprehensive test results and free nutritional support via email within 7 working days.
Blood-Spot | Allergy & Intolerance Tests
Blood-Spot
Allergy & Intolerance Tests
Hair Sample | Sensitivity Tests
Hair Sample
Sensitivity Tests
Health Choices | The Right Test For You
The Global Testing Labs range of tests includes a choice of Blood and hair sampling in order to get the most accurate results available and help you. Our aim at Global Testing Labs is to give you the information you need to make positive changes to your wellness and life.
From the latest in IgG4 and IgE blood antibody testing to complementary biofeedback and bioresonance hair testing, our UK labs provide a fast and effective alternative to long waiting times at the GP.
Offering tests Worldwide from our Global network of facilities makes us your perfect choice for understanding your allergy & intolerance symptoms.
Health Choices
The Right Test For You
The Global Testing Labs range of tests includes a choice of Blood and hair sampling in order to get the most accurate results available and help you. Our aim at Global Testing Labs is to give you the information you need to make positive changes to your wellness and life.
From the latest in IgG4 and IgE blood antibody testing to complementary biofeedback and bioresonance hair testing, our UK labs provide a fast and effective alternative to long waiting times at the GP.
Offering tests Worldwide from our Global network of facilities makes us your perfect choice for understanding your allergy & intolerance symptoms.
Blood Tests
Our blood test gives us the data following the extraction of the plasma from your small blood-spot sample once it arrives in our lab. The enzyme immunoassay for in-vitro testing offers you accurate allergy and intolerance results which are compiled into one easy to understand report. This pain-free prick test is quick and easy and gives accurate results.
Hair Tests
Our hair tests take a snapshot of your health at one moment in order to give us the non-immune-mediated sensitivity/intolerance information held within. This includes which items have caused a reaction following exposure. We can also reverse the hair test to see which items your sample is lacking, giving us the data for our deficiency tests.
Discover more and find the right test for you!
Accurate | Allergy & Intolerance Tests
Global Testing Labs are excited to offer the most accurate intolerance test to date currently available with our new range of finger-prick blood spot tests.
These home-to-lab kits are easy to use and give you a report on your allergies and intolerances using ELISA lab technology. Take a test, change your diet, feel great.
Accurate
Allergy & Intolerance Tests
Global Testing Labs are excited to offer the most accurate intolerance test to date currently available with our new range of finger-prick blood spot tests.
These home-to-lab kits are easy to use and give you a report on your allergies and intolerances using ELISA lab technology. Take a test, change your diet, feel great.

Test Kit | What’s Included:
- Easy instructions
- Submission card
- Blood spot card CE
- 2 x lancet needles CE 0344
- Alcohol wipe CE
- Plaster CE
- Gauze/absorbent pad CE
Understand your body better!
Test Kit
What’s Included:
- Easy instructions
- Submission card
- Blood spot card CE
- 2 x lancet needles CE 0344
- Alcohol wipe CE
- Plaster CE
- Gauze/absorbent pad CE
Understand your body better!
Free Delivery
Few Blood Drops
Easy To Use
IgG4 & IgE Antibodies
Discover more and find the right test for you!
Easy To Read | Results & Information
Your easy to read results report will be emailed in PDF format along with some useful information about each item.
- Clear identification of items suspected to be causing allergies, intolerances or sensitivities.
- A description of the item and where it might be found.
- Easily read on mobile, tablet or computer.
- Within 7 working days from receipt of sample.
- Our hair kits are emailed to you and the blood kit is posted to you free of charge.
- Completely free nutritional support guide to help you with your elimination diet.
Easy To Read
Results & Information
Your easy to read results will be emailed in PDF format along with some useful information about each item.
- Clear identification of items suspected to be causing allergies, intolerances or sensitivities.
- A description of the item and where it might be found.
- Easily read on mobile, tablet or computer.
- within 7 working days from receipt of sample.
Customer Satisfaction | Our Latest Reviews
Customer Satisfaction
Our Latest Reviews

State-of-the-art UK laboratory
Our testing facilities follow good laboratory practice and are quality controlled by qualified lab managers. Blood testing equipment is an in-vitro system which measures IgE and IgG4 antibody reactions. Bio-feedback machines (MARS III) test hair samples for Bioresonance frequency responses.

Worldwide coverage
- Australia
- Belgium
- Brazil
- United States
- Germany
- Ireland
- Canada
- Italy
- Netherlands
- New Zealand
- Poland
- Spain
- United Kingdom

Order your test
View our tests here and pick the right test for you or it’s as simple as that!

Worldwide coverage
- Australia
- Belgium
- Brazil
- United States
- Germany
- Ireland
- Canada
- Italy
- Netherlands
- New Zealand
- Poland
- Spain
- United Kingdom

State-of-the-art UK laboratory
Our testing facilities follow good laboratory practice and are quality controlled by qualified lab managers. Blood testing equipment is an in-vitro system which measures IgE and IgG4 antibody reactions. Bio-feedback machines (MARS III) test hair samples for Bioresonance frequency responses.

Order your test
View our tests here and pick the right test for you or it’s as simple as that!