Our Food Intolerance Indicator test is designed to determine whether an individual has elevated food-specific IgG antibodies to 40+ common food items. The test is in person, at our laboratory in Coggeshall and takes approximately 1 hour. Within this hour, we require a small blood sample (via a finger prick blood test) we will test for 40+ common food items, provide you with your results and include a consultation to discuss your next steps.