The Basic Intolerance Test analyses your blood sample against 40 of the most commonly intolerant foods including seafood, nuts, grains (including wheat) and a variety of dairy products like egg and milk. For the full list, please click the ‘Items We Test For’ tab.

Lifelab Testing can identify which items may be causing you food intolerance symptoms like: Stomach pain, Heartburn, Headaches or migraines, Excess gas or bloating, Nausea.

Once purchased, you’ll be sent a testing kit, which includes all of the items needed to take a blood sample, detailed instructions, and link to an explainer video. This virtually pain-free method can be completed on yourself or a family member and is the most accurate way to understand your intolerances.

The kit includes a freepost return envelope, which once received in our lab will be tested and processed. A detailed report is generated, which explains the level of your intolerances in an easy to understand traffic light system. The report also includes nutritionally approved dietary advice for you to make immediate improvements.

The Basic Intolerance Test identifies immune-mediated intolerances, which produce IgG4 antibodies. You can consult your results within 7 days of your sample being received in the lab. Should you have any questions, we have a trained customer service team who work 24-hours a day, Monday to Friday in order to respond to you immediately.

Expert Nutritional Therapist Advice: On receipt of your test results we offer you one 30-minute consultation with one of our BANT-registered nutritional therapists.  You can use this support to help you implement your test results into your diet and lifestyle. With professional advice you can build a daily diet that is enjoyable, sustainable and nutritious.

All of our blood kits are UKCA and CE marked.

The UKCA and CE markings are labels to display that our blood kits comply with regulatory requirements.