Tired of feeling tired? Fed up with unexplained bloating, sluggishness, or digestive discomfort that just won’t go away? You’re not alone—and you’re not without options. At YorkTest, we understand that symptoms like fatigue, bloating, skin irritation, and headaches can often be signs of hidden food intolerances or sensitivities. That’s why we’ve dedicated over 40 years to helping people uncover the root causes of their symptoms and reclaim control of their health—starting with what’s on their plate.
The Silent Struggle with Food Intolerances
Many people live for years without ever realising their food choices might be causing them harm. Unlike food allergies, which produce immediate and often severe reactions, food intolerances typically result in delayed and chronic symptoms. These can include digestive discomfort, skin flare-ups, brain fog, joint pain, and mood swings—making them harder to pinpoint and often misdiagnosed.
YorkTest offers a science-led solution that takes the guesswork out of your diet. Our at-home food intolerance tests use a simple finger-prick blood sample to measure IgG antibody responses to a wide range of foods, helping identify your unique food sensitivity profile.
Why Choose YorkTest?
At YorkTest, we go beyond the test. Here’s what sets us apart:
- Home Testing Made Easy: Our kits are designed to be simple and convenient. No clinics, no long waits. Just take a quick sample at home and return it to our accredited UK laboratory.
- Expert-Backed Results: You’ll receive your results within 7 days—accurate, clear, and easy to understand. Each test is conducted in our ISO13485 certified lab to ensure the highest standard of testing.
- Nutritional Therapy Included: Every food intolerance test comes with a free 30-minute consultation with a registered Nutritional Therapist. Whether you’re vegan, gluten-free, or just getting started on your wellness journey, our experts will help you tailor a personalised diet based on your results.
- Ongoing Support: You’re not in this alone. Our friendly in-house team is available to help you every step of the way, offering advice, guidance, and support as you make dietary changes.
Real Impact, Real Stories
According to a 2021 customer survey, 82% of YorkTest customers reported a positive impact on their health and wellbeing after using our services. That’s thousands of people who’ve turned fatigue into energy, bloating into comfort, and confusion into clarity.
Our tests have been featured in trusted media outlets like The Telegraph, Women’s Health, Cosmopolitan, and HuffPost—not just because they work, but because they change lives.
More Than Just Testing
In addition to food intolerance tests, YorkTest offers a wide range of home health tests, from food allergy panels and vitamin checks to liver function and hormone tests. We believe that knowledge is power—and when it comes to your health, knowing more means feeling better.
Take the First Step Toward Feeling Better
If you’ve been struggling with unexplained symptoms or feel like something’s just “off,” it might be time to take a closer look at your diet. YorkTest provides the tools and expert support to help you understand your body better and make informed choices that support lasting health.



