YorkTest Laboratories

Suspect something in your diet isn’t agreeing with you? You’re not alone. It’s estimated that 45% of the UK population suffer with a food intolerance*.We all have a unique food fingerprint and therefore food intolerance* presents itself in many different ways for different people. When you experience a food-specific IgG reaction or ‘intolerance’ to a particular food or drink, the body can produce a variety of inflammatory responses as it incorrectly identifies the ingredient as a threat.Unlike allergic reactions, these immune responses can be delayed by up to 72 hours and vary in severity, affecting digestion, skin, joints, respiration, energy levels and even psychological health.YorkTest can help you discover your trigger foods with our range of simple finger prick tests and our home-to-lab service. Our easy-to-use tests can be taken in the comfort of your own home; just post your blood sample to us using the prepaid envelope and your results will be sent to you within 10 working days.Understanding your own personal food and drink intolerances, and the effects they could have on your health and wellbeing, is important to ensure you make the best possible choices for your diet.Our Food Intolerance* TestsSomething in your diet causing you problems? Think you have a food intolerance*? No more guessing! Find out with our simple two-step process:One – find out whether or not you have a food intolerance* with our simple finger-prick FirstStep Test.Two – find out what food and drink ingredients you are intolerant to with our range of food intolerance* tests. Further details are available on our showcase pages.*YorkTest defines food intolerance as a food-specific IgG reaction