This panel tests for 200 food intolerances and other factors that can activate the immune system. It measures changes in size and volume of white blood cells in response to challenges with foods.This is a tolerance test, not an allergy test. Ordering the Food Panel ALCAT test kit is a simple 4 step process1. Purchase the ALCAT test kit from VitaLiving.com2. Your ALCAT test kit will be mailed to you.3. Once the kit arrives you can get a blood draw doneFor important instructions on Proper Collection and shipping of Blood Sample click on the Additional Information tab 4. We will mail you your ALCAT test results. Includes FREE consultation with a nutritionist to review test results.