Our Tests

Choose the test that’s right for you! We have been providing innovative diagnostic testing for over 35 years, measuring all four subtypes of food-specific IgG. We offer a convenient home-to-laboratory service, which requires you to perform a simple finger prick blood test from the comfort of your own home. 

Our Service in 3 Easy Steps
add your test to the basketOrder your test online
sampleSend back your blood sample

NT SupportSpeak to our nutritional therapists

Food&DrinkScanPremium Food&DrinkScan

$399

   Our most comprehensive & best value option
   Analyzes 208 foods & drinks
   Free nutritional therapist support
   Clear color-coded results
   Simple test at home finger prick blood test
   Free delivery & return post to our lab – no travel required
   Food & Drink diary and support booklet
   Ongoing support from our friendly customer care team

IBSIBS Diet Programme

$460

   Analyzes IgG reactions to 208 foods & drinks
   Personalized low FOODMAP plan
   Free nutritional therapist support
   Guidebook and 12-week food planner
   Simple test at home finger prick blood test
   Free delivery & return post to our lab – no travel required!
   IBS affects 1 in 6 people
   Ongoing support from our friendly customer care team

IWPIdeal Weight Programme

$460

   Analyzes IgG reactions to 208 foods
   12 week low GI (glycemic index) plan
   Free nutritional therapist support
   Clear color-coded results
   Simple test at home finger prick blood test
   Free delivery & return post to our lab – no travel required!
   Identify trigger foods & optimize your diet
   Ongoing support from our friendly customer care team


FoodScan Junior

$375

   Analyses IgG reactions to 113 foods
   Suitable for children aged 2-18
   Free nutritional therapist support
   Clear color-coded results
   Simple test at home finger prick blood test
   Free delivery & return post to our lab – no travel required
   Expertly developed for children
   Ongoing support from our friendly customer care team

modern living testModern Living DietScan

$375

   Analyses IgG reactions to 160 ingredients
   Guidebook & 12 week food & drink diary
   Free nutritional therapist support
   Clear color-coded results
   Simple test at home finger prick blood test
   Free delivery & return post to our lab – no travel required
   Discover your personal food fingerprint
   Ongoing support from our friendly customer care team

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30 years of experience

YorkTest define Food Intolerance as a food-specific IgG reaction. Our information is intended to provide nutritional advice for dietary optimisation. YorkTest do not claim to treat or cure symptoms and recommend that you discuss any medical concerns you have with a GP before undertaking a YorkTest programme. We currently do not offer tests to residents of the following states: New York, New Jersey, Maryland and Rhode Island.

Global HQ
YorkTest Laboratories Ltd

Genesis 3, York Science Park, 
York, YO10 5DQ, United Kingdom

Customer Service

Opening Hours
Monday to Thursday 3am to 3:30pm EST
Friday 3am to 1:30pm  EST
Saturday 5am to 11am EST
Sunday Closed