The Premium Food Sensitivity Test measures your IgG reactivity to 200 foods and drinks. Get answers on which foods could be triggering your IBS symptoms, headaches, bloating, tiredness, and more. Simply collect your finger-prick blood sample at home. Mail it to our laboratory for testing. Then receive your results online within 7 days!
200 ingredients tested
Tests are HSA and FSA accepted
Analyzed in our accredited laboratory
Clear, color-coded results show your IgG reactivity score for each ingredient
Nutritional Therapist Consultation available to advise and support your dietary changes
Customers must be aged 18 years or over to take this test. For under 18s, take our Junior Food Sensitivity Test. This test is not available to customers who are pregnant or breastfeeding.
We all want the best for our kids, and ensuring their diet is in check is a fantastic way to start. Begin the journey to safely optimize your child’s diet by finding out which foods they are reacting to. Simply take a quick finger-prick test from the comfort of your own home and return it in the post. You’ll receive the results within just 7 days
The Junior Food Sensitivity Test analyzes your child’s IgG reactions to over 100 foods, providing simple and easy-to-understand color-coded results, as well as nutritional post-test support
Tests are HSA and FSA accepted
Expert analysis from our accredited laboratory
Aftercare includes results guidebook with a food and drinks diary and a formal letter to your child’s school on request
82% of customers experienced a positive impact on their health*
Nutritional Therapist Consultation available to advise and support your dietary changes
Customers over 18 should take our Premium Food Sensitivity Test. Please note, this test is not available to customers who are pregnant or breastfeeding
Symptoms like bloating, headaches, stomach pain and fatigue can all affect you and your child’s quality of life, and all of these symptoms can be linked to a food sensitivity. Test your reactivity levels by taking our simple home-to-laboratory food sensitivity IgG test for both you and your child at a discounted bundle price. Buy online today and receive free shipping. All prices include taxes.
Easy sample collection using a finger-prick blood test in the comfort of your own home
Our team of scientists measures your IgG reactions to 200 food and drink ingredients
Suitable for children aged 2-17
We offer a 30-minute consultation with a Nutritional Therapist to discuss your Food Sensitivity Test results and diet optimisation
FREE Shipping on all orders
This test is not recommended for customers who are pregnant or breastfeeding.
How The Digestive System Works
The digestive system refers to a collection of organs that work together to break down food and drink. They digest what is consumed, turning nutrients into energy that the body can use for functioning or store for later use.
The digestion process begins in the mouth, where food is broken down so that it can be swallowed. Food then travels down the food pipe (esophagus) towards the stomach and intestines.
The digestive juices in the stomach and intestines break down the food for the final time and extract the nutrients. Any problems during this digestive process can cause nausea after eating.
Symptoms will often develop in the stomach or upper abdominal area, where the large-scale breakdown of food begins.
Why Yorktest
What Our Clients Have To Say
“My life has changed in the sense that I don't avoid certain situations now as I know I can control my foods and have the understanding needed to mitigate the symptoms so I am not restricted in my social life at all.”
Abbie Dunning
Symptoms Bloating, stomach pain and discomfort, constipation, nausea
