The Food Intolerance Test by Redcliffe Labs is a convenient blood-based test designed to identify foods that your body may have difficulty digesting or reacting to. It works by measuring IgG antibodies to detect sensitivities that can cause symptoms such as bloating, abdominal pain, headaches, fatigue, or skin issues. The test does not require fasting and is suitable for individuals a... https://redcliffelabs.com/food-intolerance-test