Learn your IgE reactivity to common food allergens
This at-home lab test measures your body’s immunoglobulin E (IgE) reactivity to common food allergens. If your results indicate increased reactivity that may be associated with a food allergy, you will receive a call from a nurse to help with next steps.
Measure your IgE antibody reactivity to nine common food allergens
IgE antibodies are normally found in small amounts in your blood. But when you have a food allergy, your immune system releases too many IgE antibodies when exposed to a specific food.
This test looks for IgE antibody reactivity to the following foods:
- Cow’s milk
- Egg white
- Egg yolk