Food allergy, intolerance, and sensitivity generally differ based on whether or not IgE, a protein the body can make against ...

Food allergy tests are likely more accurate than ... Tester Liz Hund affirms that “the whole process was very simple, from buying the kit to making the appointment and getting the results.

If you're someone who loves the convenience of a ready-to-eat salad kit (we love being able to skip that leaf washing!) you ...

Medically reviewed by Allison Herries, RDN Lactose intolerance is usually diagnosed based on symptoms, but a healthcare ...

or an intolerance to certain foods. There are many companies that offer home testing – either in the form of a kit that can give you an instant result, or by testing samples that you send off.