This profile is a combination of the Allergix IgG4 Food Antibodies Assay (0075), Organix Comprehensive (0091) and Amino Acid Plasma-20 (0011) profiles. The TRIAD™ Profile allows simultaneous assessment of food sensitivities and intestinal hyperpermeability; urinary microbial metabolites, detoxification indicators, functional vitamin and mineral sufficiency markers, and neural function markers; and essential amino acid status.