Smartblood Laboratories use the ELISA method, a trusted technique with over 40 years of reliability, to measure IgG antibody reactions and identify food intolerances. Positive results indicate trigger foods that may cause inflammatory responses leading to symptoms. While scientific studies on this topic vary, numerous publications support our approach, and we encourage clients to consider both quantitative data and the qualitative benefits of eliminating IgG-reactive foods. Our lab actively participates in research projects, both independently and in collaboration with other institutions, combining clinical and laboratory expertise.