*Disclaimer Health Hub food intolerance, allergy and other test results are provided for informational purposes only and are not a substitute for professional medical advice. The results cannot be used to diagnose, treat or cure medical or health conditions. If you are concerned about your symptoms then please contact your GP immediately. Information on this website is for educational purposes only and you must never disregard professional medical advice or delay in seeking it based on the information provided. Health Hub define Food Intolerance as a food-specific IgG reaction.